Index

A B C D E F G H I J K L M N O P R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

AbstractMcpTool<T> - Class in com.google.adk.tools.mcp

Base class for MCP tools.

AbstractMcpTool(McpSchema.Tool, T, McpSessionManager, ObjectMapper) - Constructor for class com.google.adk.tools.mcp.AbstractMcpTool

actionRequest(String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

actionResponse(String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

actions() - Method in class com.google.adk.events.Event

actions() - Method in class com.google.adk.tools.ToolContext

actions(EventActions) - Method in class com.google.adk.events.Event.Builder

actions(EventActions) - Method in class com.google.adk.tools.ToolContext.Builder

ActionSchema() - Constructor for class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ActionSchema

ActiveStreamingTool - Class in com.google.adk.agents

Manages streaming tool related resources during invocation.

ActiveStreamingTool() - Constructor for class com.google.adk.agents.ActiveStreamingTool

ActiveStreamingTool(LiveRequestQueue) - Constructor for class com.google.adk.agents.ActiveStreamingTool

ActiveStreamingTool(Disposable) - Constructor for class com.google.adk.agents.ActiveStreamingTool

ActiveStreamingTool(Disposable, LiveRequestQueue) - Constructor for class com.google.adk.agents.ActiveStreamingTool

activeStreamingTools() - Method in class com.google.adk.agents.InvocationContext

Returns a map of tool call IDs to active streaming tools for the current invocation.

addExample(Example) - Method in class com.google.adk.tools.ExampleTool.Builder

addInputFiles(List<CodeExecutionUtils.File>) - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Adds the input files to the code executor context.

AdditionalAdkComponentProvider - Class in com.google.adk.utils

Provides ADK components that are part of core.

AdditionalAdkComponentProvider() - Constructor for class com.google.adk.utils.AdditionalAdkComponentProvider

addProcessedFileNames(List<String>) - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Adds the processed file name to the session state.

addSessionToMemory(Session) - Method in interface com.google.adk.memory.BaseMemoryService

Adds a session to the memory service.

addSessionToMemory(Session) - Method in class com.google.adk.memory.InMemoryMemoryService

AdkComponentProvider - Interface in com.google.adk.utils

Service provider interface for ADK components to be registered in ComponentRegistry.

adkToMcpToolType(BaseTool) - Method in class com.google.adk.tools.mcp.ConversionUtils

afterAgentCallback - Variable in class com.google.adk.agents.BaseAgent.Builder

afterAgentCallback() - Method in class com.google.adk.agents.BaseAgent

afterAgentCallback(BaseAgent, CallbackContext) - Method in class com.google.adk.plugins.LoggingPlugin

afterAgentCallback(BaseAgent, CallbackContext) - Method in interface com.google.adk.plugins.Plugin

Callback executed after an agent's primary logic has completed.

afterAgentCallback(BaseAgent, CallbackContext) - Method in class com.google.adk.plugins.PluginManager

afterAgentCallback(Callbacks.AfterAgentCallback) - Method in class com.google.adk.agents.BaseAgent.Builder

afterAgentCallback(List<Callbacks.AfterAgentCallbackBase>) - Method in class com.google.adk.agents.BaseAgent.Builder

afterAgentCallbacks() - Method in class com.google.adk.agents.BaseAgentConfig

afterAgentCallbackSync(Callbacks.AfterAgentCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

afterModelCallback() - Method in class com.google.adk.agents.LlmAgent

afterModelCallback(CallbackContext, LlmResponse) - Method in class com.google.adk.plugins.LoggingPlugin

afterModelCallback(CallbackContext, LlmResponse) - Method in interface com.google.adk.plugins.Plugin

Callback executed after a response is received from the model.

afterModelCallback(CallbackContext, LlmResponse) - Method in class com.google.adk.plugins.PluginManager

afterModelCallback(Callbacks.AfterModelCallback) - Method in class com.google.adk.agents.LlmAgent.Builder

afterModelCallback(List<? extends Callbacks.AfterModelCallbackBase>) - Method in class com.google.adk.agents.LlmAgent.Builder

afterModelCallbacks() - Method in class com.google.adk.agents.LlmAgentConfig

afterModelCallbackSync(Callbacks.AfterModelCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

afterRunCallback(InvocationContext) - Method in class com.google.adk.plugins.LoggingPlugin

afterRunCallback(InvocationContext) - Method in interface com.google.adk.plugins.Plugin

Callback executed after an ADK runner run has completed.

afterRunCallback(InvocationContext) - Method in class com.google.adk.plugins.PluginManager

afterTimestamp() - Method in class com.google.adk.sessions.GetSessionConfig

afterTimestamp(Instant) - Method in class com.google.adk.sessions.GetSessionConfig.Builder

afterToolCallback() - Method in class com.google.adk.agents.LlmAgent

afterToolCallback(Callbacks.AfterToolCallback) - Method in class com.google.adk.agents.LlmAgent.Builder

afterToolCallback(BaseTool, Map<String, Object>, ToolContext, Map<String, Object>) - Method in class com.google.adk.plugins.LoggingPlugin

afterToolCallback(BaseTool, Map<String, Object>, ToolContext, Map<String, Object>) - Method in interface com.google.adk.plugins.Plugin

Callback executed after a tool has been called.

afterToolCallback(BaseTool, Map<String, Object>, ToolContext, Map<String, Object>) - Method in class com.google.adk.plugins.PluginManager

afterToolCallback(List<? extends Callbacks.AfterToolCallbackBase>) - Method in class com.google.adk.agents.LlmAgent.Builder

afterToolCallbacks() - Method in class com.google.adk.agents.LlmAgentConfig

afterToolCallbackSync(Callbacks.AfterToolCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

agent() - Method in class com.google.adk.agents.InvocationContext

Returns the agent being invoked.

agent() - Method in class com.google.adk.runner.Runner

agent(BaseAgent) - Method in class com.google.adk.agents.InvocationContext

Deprecated, for removal: This API element is subject to removal in a future version.

Use InvocationContext.toBuilder() and InvocationContext.Builder.agent(BaseAgent) instead.

agent(BaseAgent) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the agent being invoked.

agent(BaseAgent) - Method in class com.google.adk.runner.Runner.Builder

agentClass() - Method in class com.google.adk.agents.BaseAgentConfig

agentName() - Method in class com.google.adk.agents.ReadonlyContext

Returns the name of the agent currently running.

AgentRefConfig() - Constructor for class com.google.adk.agents.BaseAgentConfig.AgentRefConfig

AgentRefConfig(String) - Constructor for class com.google.adk.agents.BaseAgentConfig.AgentRefConfig

Constructor for config-based agent reference.

AgentTool - Class in com.google.adk.tools

AgentTool implements a tool that allows an agent to call another agent.

AgentTool(BaseAgent, boolean) - Constructor for class com.google.adk.tools.AgentTool

AgentTransfer - Class in com.google.adk.flows.llmflows

RequestProcessor that handles agent transfer for LLM flow.

AgentTransfer() - Constructor for class com.google.adk.flows.llmflows.AgentTransfer

annotations() - Method in class com.google.adk.tools.mcp.AbstractMcpTool

Annotations - Class in com.google.adk.tools

Annotations for tools.

Annotations.Schema - Annotation Interface in com.google.adk.tools

The annotation for binding the 'Schema' input.

apiClient(Client) - Method in class com.google.adk.models.Gemini.Builder

Sets the explicit Client instance for making API calls.

ApigeeLlm - Class in com.google.adk.models

A BaseLlm implementation for calling an Apigee proxy.

ApigeeLlm.Builder - Class in com.google.adk.models

Builder for ApigeeLlm.

apiKey() - Method in class com.google.adk.sessions.HttpApiClient

Returns the API key for Google AI APIs.

apiKey(String) - Method in class com.google.adk.models.Gemini.Builder

Sets the Google Gemini API key.

ApiResponse - Class in com.google.adk.sessions

The API response contains a response to a call to the GenAI APIs.

ApiResponse() - Constructor for class com.google.adk.sessions.ApiResponse

app(App) - Method in class com.google.adk.runner.Runner.Builder

App - Class in com.google.adk.apps

Represents an LLM-backed agentic application.

APP_PREFIX - Static variable in class com.google.adk.sessions.State

App.Builder - Class in com.google.adk.apps

Builder for App.

appendArtifactsToLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.LoadArtifactsTool

appendEvent(Session, Event) - Method in interface com.google.adk.sessions.BaseSessionService

Appends an event to an in-memory session object and updates the session's state based on the event's state delta, if applicable.

appendEvent(Session, Event) - Method in class com.google.adk.sessions.InMemorySessionService

appendEvent(Session, Event) - Method in class com.google.adk.sessions.VertexAiSessionService

appendInstructions(List<String>) - Method in class com.google.adk.models.LlmRequest.Builder

appendTools(List<BaseTool>) - Method in class com.google.adk.models.LlmRequest.Builder

ApplicationIntegrationToolset - Class in com.google.adk.tools.applicationintegrationtoolset

Application Integration Toolset

ApplicationIntegrationToolset(String, String, String, List<String>, String, Map<String, List<String>>, List<String>, String, String, String) - Constructor for class com.google.adk.tools.applicationintegrationtoolset.ApplicationIntegrationToolset

ApplicationIntegrationToolset generates tools from a given Application Integration resource.

apply(Completable) - Method in class com.google.adk.telemetry.Tracing.ContextTransformer

apply(Completable) - Method in class com.google.adk.telemetry.Tracing.TracerProvider

apply(Flowable<T>) - Method in class com.google.adk.telemetry.Tracing.ContextTransformer

apply(Flowable<T>) - Method in class com.google.adk.telemetry.Tracing.TracerProvider

apply(Maybe<T>) - Method in class com.google.adk.telemetry.Tracing.ContextTransformer

apply(Maybe<T>) - Method in class com.google.adk.telemetry.Tracing.TracerProvider

apply(Single<T>) - Method in class com.google.adk.telemetry.Tracing.ContextTransformer

apply(Single<T>) - Method in class com.google.adk.telemetry.Tracing.TracerProvider

appName() - Method in class com.google.adk.agents.InvocationContext

Returns the application name associated with the session.

appName() - Method in class com.google.adk.runner.Runner

appName() - Method in class com.google.adk.sessions.Session

appName() - Method in class com.google.adk.sessions.SessionKey

appName(String) - Method in class com.google.adk.runner.Runner.Builder

appName(String) - Method in class com.google.adk.sessions.Session.Builder

args() - Method in class com.google.adk.tools.BaseTool.ToolConfig

args() - Method in class com.google.adk.tools.mcp.StdioServerParameters

Optional arguments for the command.

args(List<String>) - Method in class com.google.adk.tools.mcp.StdioServerParameters.Builder

Sets the arguments for the command.

artifactDelta() - Method in class com.google.adk.events.EventActions

artifactDelta(Map<String, Integer>) - Method in class com.google.adk.events.EventActions.Builder

artifactService() - Method in class com.google.adk.agents.InvocationContext

Returns the artifact service for persisting artifacts.

artifactService() - Method in class com.google.adk.runner.Runner

artifactService(BaseArtifactService) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the artifact service for persisting artifacts.

artifactService(BaseArtifactService) - Method in class com.google.adk.runner.Runner.Builder

author() - Method in class com.google.adk.events.Event

The author of the event, it could be the name of the agent or "user" literal.

author() - Method in class com.google.adk.memory.MemoryEntry

Returns the author of the memory, or null if not set.

author(String) - Method in class com.google.adk.events.Event.Builder

author(String) - Method in class com.google.adk.memory.MemoryEntry.Builder

Sets the author of the memory.

autoCreateSession() - Method in class com.google.adk.agents.RunConfig

AutoFlow - Class in com.google.adk.flows.llmflows

LLM flow with automatic agent transfer support.

AutoFlow() - Constructor for class com.google.adk.flows.llmflows.AutoFlow

AutoFlow(Optional<Integer>) - Constructor for class com.google.adk.flows.llmflows.AutoFlow

avgLogprobs() - Method in class com.google.adk.events.Event

avgLogprobs() - Method in class com.google.adk.models.LlmResponse

Error code if the response is an error.

avgLogprobs(Double) - Method in class com.google.adk.events.Event.Builder

avgLogprobs(Double) - Method in class com.google.adk.models.LlmResponse.Builder

B

BaseAgent - Class in com.google.adk.agents

Base class for all agents.

BaseAgent(String, String, List<? extends BaseAgent>, List<? extends Callbacks.BeforeAgentCallback>, List<? extends Callbacks.AfterAgentCallback>) - Constructor for class com.google.adk.agents.BaseAgent

Creates a new BaseAgent.

BaseAgent.Builder<B extends BaseAgent.Builder<B>> - Class in com.google.adk.agents

Base Builder for all agents.

BaseAgentConfig - Class in com.google.adk.agents

Base configuration for all agents with subagent support.

BaseAgentConfig() - Constructor for class com.google.adk.agents.BaseAgentConfig

BaseAgentConfig(String) - Constructor for class com.google.adk.agents.BaseAgentConfig

BaseAgentConfig(String, String, String) - Constructor for class com.google.adk.agents.BaseAgentConfig

Constructor with basic fields.

BaseAgentConfig.AgentRefConfig - Class in com.google.adk.agents

Configuration for referencing other agents (subagents).

BaseAgentConfig.CallbackRef - Class in com.google.adk.agents

Reference to a callback stored in the ComponentRegistry.

BaseArtifactService - Interface in com.google.adk.artifacts

Base interface for artifact services.

BaseCodeExecutor - Class in com.google.adk.codeexecutors

Abstract base class for all code executors.

BaseCodeExecutor() - Constructor for class com.google.adk.codeexecutors.BaseCodeExecutor

BaseComputer - Interface in com.google.adk.tools.computeruse

Defines an interface for computer environments.

BaseEventSummarizer - Interface in com.google.adk.summarizer

Base interface for producing events summary.

BaseExampleProvider - Interface in com.google.adk.examples

An interface that provides examples for a given query.

BaseFlow - Interface in com.google.adk.flows

Interface for the execution flows to run a group of agents.

BaseLlm - Class in com.google.adk.models

Abstract base class for Large Language Models (LLMs).

BaseLlm(String) - Constructor for class com.google.adk.models.BaseLlm

BaseLlmConnection - Interface in com.google.adk.models

The base class for a live model connection.

BaseLlmFlow - Class in com.google.adk.flows.llmflows

A basic flow that calls the LLM in a loop until a final response is generated.

BaseLlmFlow(List<RequestProcessor>, List<ResponseProcessor>) - Constructor for class com.google.adk.flows.llmflows.BaseLlmFlow

BaseLlmFlow(List<RequestProcessor>, List<ResponseProcessor>, Optional<Integer>) - Constructor for class com.google.adk.flows.llmflows.BaseLlmFlow

BaseMemoryService - Interface in com.google.adk.memory

Base contract for memory services.

BasePlugin - Class in com.google.adk.plugins

Base class for creating plugins.

BasePlugin(String) - Constructor for class com.google.adk.plugins.BasePlugin

Constructs a new plugin with the given name.

BaseRetrievalTool - Class in com.google.adk.tools.retrieval

Base class for retrieval tools.

BaseRetrievalTool(String, String) - Constructor for class com.google.adk.tools.retrieval.BaseRetrievalTool

BaseRetrievalTool(String, String, boolean) - Constructor for class com.google.adk.tools.retrieval.BaseRetrievalTool

BaseSessionService - Interface in com.google.adk.sessions

Defines the contract for managing Sessions and their associated Events.

BaseTool - Class in com.google.adk.tools

The base class for all ADK tools.

BaseTool(String, String) - Constructor for class com.google.adk.tools.BaseTool

BaseTool(String, String, boolean) - Constructor for class com.google.adk.tools.BaseTool

BaseTool.ToolArgsConfig - Class in com.google.adk.tools

Configuration class for tool arguments that allows arbitrary key-value pairs.

BaseTool.ToolConfig - Class in com.google.adk.tools

Configuration class for a tool definition in YAML/JSON.

BaseToolset - Interface in com.google.adk.tools

Base interface for toolsets.

Basic - Class in com.google.adk.flows.llmflows

RequestProcessor that handles basic information to build the LLM request.

Basic() - Constructor for class com.google.adk.flows.llmflows.Basic

beforeAgentCallback - Variable in class com.google.adk.agents.BaseAgent.Builder

beforeAgentCallback() - Method in class com.google.adk.agents.BaseAgent

beforeAgentCallback(BaseAgent, CallbackContext) - Method in class com.google.adk.plugins.LoggingPlugin

beforeAgentCallback(BaseAgent, CallbackContext) - Method in interface com.google.adk.plugins.Plugin

Callback executed before an agent's primary logic is invoked.

beforeAgentCallback(BaseAgent, CallbackContext) - Method in class com.google.adk.plugins.PluginManager

beforeAgentCallback(Callbacks.BeforeAgentCallback) - Method in class com.google.adk.agents.BaseAgent.Builder

beforeAgentCallback(List<Callbacks.BeforeAgentCallbackBase>) - Method in class com.google.adk.agents.BaseAgent.Builder

beforeAgentCallbacks() - Method in class com.google.adk.agents.BaseAgentConfig

beforeAgentCallbackSync(Callbacks.BeforeAgentCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

beforeModelCallback() - Method in class com.google.adk.agents.LlmAgent

beforeModelCallback(CallbackContext, LlmRequest.Builder) - Method in class com.google.adk.plugins.ContextFilterPlugin

Filters the LLM request context by trimming recent turns and applying any custom filter.

beforeModelCallback(CallbackContext, LlmRequest.Builder) - Method in class com.google.adk.plugins.GlobalInstructionPlugin

beforeModelCallback(CallbackContext, LlmRequest.Builder) - Method in class com.google.adk.plugins.LoggingPlugin

beforeModelCallback(CallbackContext, LlmRequest.Builder) - Method in interface com.google.adk.plugins.Plugin

Callback executed before a request is sent to the model.

beforeModelCallback(CallbackContext, LlmRequest.Builder) - Method in class com.google.adk.plugins.PluginManager

beforeModelCallback(Callbacks.BeforeModelCallback) - Method in class com.google.adk.agents.LlmAgent.Builder

beforeModelCallback(List<? extends Callbacks.BeforeModelCallbackBase>) - Method in class com.google.adk.agents.LlmAgent.Builder

beforeModelCallbacks() - Method in class com.google.adk.agents.LlmAgentConfig

beforeModelCallbackSync(Callbacks.BeforeModelCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

beforeRunCallback(InvocationContext) - Method in class com.google.adk.plugins.LoggingPlugin

beforeRunCallback(InvocationContext) - Method in interface com.google.adk.plugins.Plugin

Callback executed before the ADK runner runs.

beforeRunCallback(InvocationContext) - Method in class com.google.adk.plugins.PluginManager

beforeToolCallback() - Method in class com.google.adk.agents.LlmAgent

beforeToolCallback(Callbacks.BeforeToolCallback) - Method in class com.google.adk.agents.LlmAgent.Builder

beforeToolCallback(BaseTool, Map<String, Object>, ToolContext) - Method in class com.google.adk.plugins.LoggingPlugin

beforeToolCallback(BaseTool, Map<String, Object>, ToolContext) - Method in interface com.google.adk.plugins.Plugin

Callback executed before a tool is called.

beforeToolCallback(BaseTool, Map<String, Object>, ToolContext) - Method in class com.google.adk.plugins.PluginManager

beforeToolCallback(List<? extends Callbacks.BeforeToolCallbackBase>) - Method in class com.google.adk.agents.LlmAgent.Builder

beforeToolCallbacks() - Method in class com.google.adk.agents.LlmAgentConfig

beforeToolCallbackSync(Callbacks.BeforeToolCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

BIDI - Enum constant in enum class com.google.adk.agents.RunConfig.StreamingMode

blob() - Method in class com.google.adk.agents.LiveRequest

Returns the blob of the request.

blob(Blob) - Method in class com.google.adk.agents.LiveRequest.Builder

branch() - Method in class com.google.adk.agents.InvocationContext

Returns the branch ID for the current invocation, if one is set.

branch() - Method in class com.google.adk.agents.ReadonlyContext

Returns the branch of the current invocation, if present.

branch() - Method in class com.google.adk.events.Event

The branch of the event.

branch(String) - Method in class com.google.adk.agents.InvocationContext

Sets the [branch] ID for the current invocation.

branch(String) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the branch ID for the invocation.

branch(String) - Method in class com.google.adk.events.Event

Sets the branch for this event.

branch(String) - Method in class com.google.adk.events.Event.Builder

build() - Method in class com.google.adk.agents.BaseAgent.Builder

build() - Method in class com.google.adk.agents.InvocationContext.Builder

Builds the InvocationContext instance.

build() - Method in class com.google.adk.agents.LiveRequest.Builder

build() - Method in class com.google.adk.agents.LlmAgent.Builder

build() - Method in class com.google.adk.agents.LoopAgent.Builder

build() - Method in class com.google.adk.agents.ParallelAgent.Builder

build() - Method in class com.google.adk.agents.RunConfig.Builder

build() - Method in class com.google.adk.agents.SequentialAgent.Builder

build() - Method in class com.google.adk.apps.App.Builder

build() - Method in class com.google.adk.artifacts.ListArtifactsResponse.Builder

build() - Method in class com.google.adk.artifacts.ListArtifactVersionsResponse.Builder

build() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput.Builder

build() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult.Builder

build() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.File.Builder

build() - Method in class com.google.adk.events.Event.Builder

build() - Method in class com.google.adk.events.EventActions.Builder

build() - Method in class com.google.adk.events.EventCompaction.Builder

build() - Method in class com.google.adk.events.ToolConfirmation.Builder

build() - Method in class com.google.adk.examples.Example.Builder

build() - Method in class com.google.adk.memory.MemoryEntry.Builder

Builds the immutable MemoryEntry object.

build() - Method in class com.google.adk.memory.SearchMemoryResponse.Builder

Builds the immutable SearchMemoryResponse object.

build() - Method in class com.google.adk.models.ApigeeLlm.Builder

Builds the ApigeeLlm instance.

build() - Method in class com.google.adk.models.Gemini.Builder

Builds the Gemini instance.

build() - Method in class com.google.adk.models.LlmRequest.Builder

build() - Method in class com.google.adk.models.LlmResponse.Builder

build() - Method in class com.google.adk.models.Model.Builder

build() - Method in class com.google.adk.models.VertexCredentials.Builder

build() - Method in class com.google.adk.plugins.ContextFilterPlugin.Builder

build() - Method in class com.google.adk.runner.Runner.Builder

build() - Method in class com.google.adk.sessions.GetSessionConfig.Builder

build() - Method in class com.google.adk.sessions.ListEventsResponse.Builder

build() - Method in class com.google.adk.sessions.ListSessionsResponse.Builder

build() - Method in class com.google.adk.sessions.Session.Builder

build() - Method in class com.google.adk.summarizer.EventsCompactionConfig.Builder

build() - Method in class com.google.adk.tools.computeruse.ComputerState.Builder

build() - Method in class com.google.adk.tools.ExampleTool.Builder

build() - Method in class com.google.adk.tools.mcp.McpAsyncToolset.Builder

build() - Method in class com.google.adk.tools.mcp.SseServerParameters.Builder

Builds a new SseServerParameters instance.

build() - Method in class com.google.adk.tools.mcp.StdioConnectionParameters.Builder

build() - Method in class com.google.adk.tools.mcp.StdioServerParameters.Builder

Builds a new StdioServerParameters instance.

build() - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters.Builder

build() - Method in class com.google.adk.tools.ToolContext.Builder

build() - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

build(Object) - Method in class com.google.adk.tools.mcp.DefaultMcpTransportBuilder

build(Object) - Method in interface com.google.adk.tools.mcp.McpTransportBuilder

Builds an McpClientTransport based on the provided connection parameters.

buildCodeExecutionResultPart(CodeExecutionUtils.CodeExecutionResult) - Static method in class com.google.adk.codeexecutors.CodeExecutionUtils

builder() - Static method in class com.google.adk.agents.InvocationContext

Returns a new InvocationContext.Builder for creating InvocationContext instances.

builder() - Static method in class com.google.adk.agents.LiveRequest

builder() - Static method in class com.google.adk.agents.LlmAgent

Returns a LlmAgent.Builder for LlmAgent.

builder() - Static method in class com.google.adk.agents.LoopAgent

builder() - Static method in class com.google.adk.agents.ParallelAgent

builder() - Static method in class com.google.adk.agents.RunConfig

builder() - Static method in class com.google.adk.agents.SequentialAgent

builder() - Static method in class com.google.adk.apps.App

builder() - Static method in class com.google.adk.artifacts.ListArtifactsResponse

builder() - Static method in class com.google.adk.artifacts.ListArtifactVersionsResponse

builder() - Static method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput

builder() - Static method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult

builder() - Static method in class com.google.adk.codeexecutors.CodeExecutionUtils.File

builder() - Static method in class com.google.adk.events.Event

builder() - Static method in class com.google.adk.events.EventActions

builder() - Static method in class com.google.adk.events.EventCompaction

builder() - Static method in class com.google.adk.events.ToolConfirmation

builder() - Static method in class com.google.adk.examples.Example

builder() - Static method in class com.google.adk.memory.MemoryEntry

Returns a new builder for creating a MemoryEntry.

builder() - Static method in class com.google.adk.memory.SearchMemoryResponse

Creates a new builder for SearchMemoryResponse.

builder() - Static method in class com.google.adk.models.ApigeeLlm

Returns a new Builder for constructing ApigeeLlm instances.

builder() - Static method in class com.google.adk.models.Gemini

Returns a new Builder instance for constructing Gemini objects.

builder() - Static method in class com.google.adk.models.LlmRequest

builder() - Static method in class com.google.adk.models.LlmResponse

builder() - Static method in class com.google.adk.models.Model

builder() - Static method in class com.google.adk.models.VertexCredentials

builder() - Static method in class com.google.adk.plugins.ContextFilterPlugin

builder() - Static method in class com.google.adk.runner.Runner

builder() - Static method in class com.google.adk.sessions.GetSessionConfig

builder() - Static method in class com.google.adk.sessions.ListEventsResponse

builder() - Static method in class com.google.adk.sessions.ListSessionsResponse

builder() - Static method in record class com.google.adk.summarizer.EventsCompactionConfig

builder() - Static method in class com.google.adk.tools.computeruse.ComputerState

builder() - Static method in class com.google.adk.tools.ExampleTool

builder() - Static method in class com.google.adk.tools.mcp.SseServerParameters

Creates a new builder for SseServerParameters.

builder() - Static method in class com.google.adk.tools.mcp.StdioConnectionParameters

builder() - Static method in class com.google.adk.tools.mcp.StdioServerParameters

Creates a new builder for StdioServerParameters.

builder() - Static method in class com.google.adk.tools.mcp.StreamableHttpServerParameters

builder() - Static method in class com.google.adk.tools.VertexAiSearchTool

builder(InvocationContext) - Static method in class com.google.adk.tools.ToolContext

builder(RunConfig) - Static method in class com.google.adk.agents.RunConfig

builder(SessionKey) - Static method in class com.google.adk.sessions.Session

Creates a new Session.Builder with the given session key.

builder(String) - Static method in class com.google.adk.sessions.Session

Builder() - Constructor for class com.google.adk.agents.BaseAgent.Builder

Builder() - Constructor for class com.google.adk.agents.LiveRequest.Builder

Builder() - Constructor for class com.google.adk.agents.LlmAgent.Builder

Builder() - Constructor for class com.google.adk.agents.LoopAgent.Builder

Builder() - Constructor for class com.google.adk.agents.ParallelAgent.Builder

Builder() - Constructor for class com.google.adk.agents.RunConfig.Builder

Builder() - Constructor for class com.google.adk.agents.SequentialAgent.Builder

Builder() - Constructor for class com.google.adk.apps.App.Builder

Builder() - Constructor for class com.google.adk.artifacts.ListArtifactsResponse.Builder

Builder() - Constructor for class com.google.adk.artifacts.ListArtifactVersionsResponse.Builder

Builder() - Constructor for class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput.Builder

Builder() - Constructor for class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult.Builder

Builder() - Constructor for class com.google.adk.codeexecutors.CodeExecutionUtils.File.Builder

Builder() - Constructor for class com.google.adk.events.Event.Builder

Builder() - Constructor for class com.google.adk.events.EventActions.Builder

Builder() - Constructor for class com.google.adk.events.EventCompaction.Builder

Builder() - Constructor for class com.google.adk.events.ToolConfirmation.Builder

Builder() - Constructor for class com.google.adk.examples.Example.Builder

Builder() - Constructor for class com.google.adk.memory.MemoryEntry.Builder

Builder() - Constructor for class com.google.adk.memory.SearchMemoryResponse.Builder

Builder() - Constructor for class com.google.adk.models.ApigeeLlm.Builder

Builder() - Constructor for class com.google.adk.models.LlmRequest.Builder

Builder() - Constructor for class com.google.adk.models.LlmResponse.Builder

Builder() - Constructor for class com.google.adk.models.Model.Builder

Builder() - Constructor for class com.google.adk.models.VertexCredentials.Builder

Builder() - Constructor for class com.google.adk.plugins.ContextFilterPlugin.Builder

Builder() - Constructor for class com.google.adk.runner.Runner.Builder

Builder() - Constructor for class com.google.adk.sessions.GetSessionConfig.Builder

Builder() - Constructor for class com.google.adk.sessions.ListEventsResponse.Builder

Builder() - Constructor for class com.google.adk.sessions.ListSessionsResponse.Builder

Builder() - Constructor for class com.google.adk.summarizer.EventsCompactionConfig.Builder

Builder() - Constructor for class com.google.adk.tools.computeruse.ComputerState.Builder

Builder() - Constructor for class com.google.adk.tools.ExampleTool.Builder

Builder() - Constructor for class com.google.adk.tools.mcp.McpAsyncToolset.Builder

Builder() - Constructor for class com.google.adk.tools.mcp.SseServerParameters.Builder

Builder() - Constructor for class com.google.adk.tools.mcp.StdioConnectionParameters.Builder

Builder() - Constructor for class com.google.adk.tools.mcp.StdioServerParameters.Builder

Builder() - Constructor for class com.google.adk.tools.mcp.StreamableHttpServerParameters.Builder

Builder() - Constructor for class com.google.adk.tools.VertexAiSearchTool.Builder

Builder(SessionKey) - Constructor for class com.google.adk.sessions.Session.Builder

Creates a new Session.Builder with the given session key.

Builder(String) - Constructor for class com.google.adk.sessions.Session.Builder

buildExampleSi(BaseExampleProvider, String) - Static method in class com.google.adk.examples.ExampleUtils

Builds a formatted few-shot example string for the given query.

buildExecutableCodePart(String) - Static method in class com.google.adk.codeexecutors.CodeExecutionUtils

buildFunctionDeclaration(Method, List<String>) - Static method in class com.google.adk.tools.FunctionCallingUtils

Builds a FunctionDeclaration from a Java Method, ignoring parameters with the given names.

buildSchemaFromType(Type) - Static method in class com.google.adk.tools.FunctionCallingUtils

Builds a Schema from a Java Type, creating a new context for the generation process.

buildSchemaFromType(Type, ObjectMapper) - Static method in class com.google.adk.tools.FunctionCallingUtils

Builds a Schema from a Java Type, creating a new context for the generation process.

BuiltInCodeExecutionTool - Class in com.google.adk.tools

A built-in code execution tool that is automatically invoked by Gemini 2 models.

BuiltInCodeExecutionTool() - Constructor for class com.google.adk.tools.BuiltInCodeExecutionTool

BuiltInCodeExecutor - Class in com.google.adk.codeexecutors

A code executor that uses the Model's built-in code executor.

BuiltInCodeExecutor() - Constructor for class com.google.adk.codeexecutors.BuiltInCodeExecutor

C

call(CallbackContext) - Method in interface com.google.adk.agents.Callbacks.AfterAgentCallback

Async callback after agent runs.

call(CallbackContext) - Method in interface com.google.adk.agents.Callbacks.AfterAgentCallbackSync

call(CallbackContext) - Method in interface com.google.adk.agents.Callbacks.BeforeAgentCallback

Async callback before agent runs.

call(CallbackContext) - Method in interface com.google.adk.agents.Callbacks.BeforeAgentCallbackSync

call(CallbackContext, LlmRequest.Builder) - Method in interface com.google.adk.agents.Callbacks.BeforeModelCallback

Async callback before LLM invocation.

call(CallbackContext, LlmRequest.Builder) - Method in interface com.google.adk.agents.Callbacks.BeforeModelCallbackSync

call(CallbackContext, LlmRequest, Exception) - Method in interface com.google.adk.agents.Callbacks.OnModelErrorCallback

Async callback when model call fails.

call(CallbackContext, LlmRequest, Exception) - Method in interface com.google.adk.agents.Callbacks.OnModelErrorCallbackSync

call(CallbackContext, LlmResponse) - Method in interface com.google.adk.agents.Callbacks.AfterModelCallback

Async callback after LLM response.

call(CallbackContext, LlmResponse) - Method in interface com.google.adk.agents.Callbacks.AfterModelCallbackSync

call(InvocationContext, BaseTool, Map<String, Object>, ToolContext) - Method in interface com.google.adk.agents.Callbacks.BeforeToolCallback

Async callback before tool runs.

call(InvocationContext, BaseTool, Map<String, Object>, ToolContext) - Method in interface com.google.adk.agents.Callbacks.BeforeToolCallbackSync

call(InvocationContext, BaseTool, Map<String, Object>, ToolContext, Exception) - Method in interface com.google.adk.agents.Callbacks.OnToolErrorCallback

Async callback when tool call fails.

call(InvocationContext, BaseTool, Map<String, Object>, ToolContext, Exception) - Method in interface com.google.adk.agents.Callbacks.OnToolErrorCallbackSync

call(InvocationContext, BaseTool, Map<String, Object>, ToolContext, Object) - Method in interface com.google.adk.agents.Callbacks.AfterToolCallback

Async callback after tool runs.

call(InvocationContext, BaseTool, Map<String, Object>, ToolContext, Object) - Method in interface com.google.adk.agents.Callbacks.AfterToolCallbackSync

CallbackContext - Class in com.google.adk.agents

The context of various callbacks for an agent invocation.

CallbackContext(InvocationContext, EventActions) - Constructor for class com.google.adk.agents.CallbackContext

Initializes callback context.

CallbackContext(InvocationContext, EventActions, String) - Constructor for class com.google.adk.agents.CallbackContext

Initializes callback context.

callbackContextData() - Method in class com.google.adk.agents.InvocationContext

Returns a map for storing temporary context data that can be shared between different parts of the invocation (e.g., before/on/after model callbacks).

callbackContextData(Map<String, Object>) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the callback context data for the invocation.

CallbackRef() - Constructor for class com.google.adk.agents.BaseAgentConfig.CallbackRef

CallbackRef(String) - Constructor for class com.google.adk.agents.BaseAgentConfig.CallbackRef

Callbacks - Class in com.google.adk.agents

Functional interfaces for agent lifecycle callbacks.

Callbacks.AfterAgentCallback - Interface in com.google.adk.agents

Async callback interface for actions to be performed after an agent has finished running.

Callbacks.AfterAgentCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync afterAgentCallback.

Callbacks.AfterModelCallback - Interface in com.google.adk.agents

Callbacks.AfterModelCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync afterModelCallback.

Callbacks.AfterToolCallback - Interface in com.google.adk.agents

Async callback interface for actions to be performed after a tool has been invoked.

Callbacks.AfterToolCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync afterToolCallback.

Callbacks.BeforeAgentCallback - Interface in com.google.adk.agents

Async callback interface for actions to be performed before an agent starts running.

Callbacks.BeforeAgentCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync beforeAgentCallback.

Callbacks.BeforeModelCallback - Interface in com.google.adk.agents

Callbacks.BeforeModelCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync beforeModelCallback.

Callbacks.BeforeToolCallback - Interface in com.google.adk.agents

Async callback interface for actions to be performed before a tool is invoked.

Callbacks.BeforeToolCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync beforeToolCallback.

Callbacks.OnModelErrorCallback - Interface in com.google.adk.agents

Async callback interface for handling errors that occur during an LLM model call.

Callbacks.OnModelErrorCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync onModelErrorCallback.

Callbacks.OnToolErrorCallback - Interface in com.google.adk.agents

Async callback interface for handling errors that occur during a tool invocation.

Callbacks.OnToolErrorCallbackSync - Interface in com.google.adk.agents

Helper interface to allow for sync onToolErrorCallback.

CallbackUtil - Class in com.google.adk.agents

Utility methods for normalizing agent callbacks.

callLive(Map<String, Object>, ToolContext, InvocationContext) - Method in class com.google.adk.tools.FunctionTool

canonicalAfterAgentCallbacks() - Method in class com.google.adk.agents.BaseAgent

The resolved afterAgentCallback field as a list.

canonicalAfterModelCallbacks() - Method in class com.google.adk.agents.LlmAgent

The resolved afterModelCallback field as a list.

canonicalAfterToolCallbacks() - Method in class com.google.adk.agents.LlmAgent

The resolved afterToolCallback field as a list.

canonicalBeforeAgentCallbacks() - Method in class com.google.adk.agents.BaseAgent

The resolved beforeAgentCallback field as a list.

canonicalBeforeModelCallbacks() - Method in class com.google.adk.agents.LlmAgent

The resolved beforeModelCallback field as a list.

canonicalBeforeToolCallbacks() - Method in class com.google.adk.agents.LlmAgent

The resolved beforeToolCallback field as a list.

canonicalGlobalInstruction(ReadonlyContext) - Method in class com.google.adk.agents.LlmAgent

Constructs the text global instruction for this agent based on the LlmAgent.globalInstruction field.

canonicalInstruction(ReadonlyContext) - Method in class com.google.adk.agents.LlmAgent

Constructs the text instruction for this agent based on the LlmAgent.instruction field.

canonicalOnModelErrorCallbacks() - Method in class com.google.adk.agents.LlmAgent

The resolved onModelErrorCallback field as a list.

canonicalOnToolErrorCallbacks() - Method in class com.google.adk.agents.LlmAgent

The resolved onToolErrorCallback field as a list.

canonicalTools() - Method in class com.google.adk.agents.LlmAgent

Constructs the list of tools for this agent based on the LlmAgent.tools() field.

canonicalTools(ReadonlyContext) - Method in class com.google.adk.agents.LlmAgent

Constructs the list of tools for this agent based on the LlmAgent.tools() field.

Claude - Class in com.google.adk.models

Represents the Claude Generative AI model by Anthropic.

Claude(String, AnthropicClient) - Constructor for class com.google.adk.models.Claude

Constructs a new Claude instance.

Claude(String, AnthropicClient, int) - Constructor for class com.google.adk.models.Claude

clear() - Method in class com.google.adk.sessions.State

clearBeforeModelCallbacks() - Method in class com.google.adk.agents.LlmAgent.Builder

clearInputFiles() - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Removes the input files and processed file names to the code executor context.

clickAt(int, int) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Clicks at a specific x, y coordinate on the webpage.

close() - Method in class com.google.adk.agents.BaseAgent

Closes all sub-agents.

close() - Method in class com.google.adk.agents.LiveRequest

Returns whether the connection should be closed.

close() - Method in class com.google.adk.agents.LiveRequestQueue

close() - Method in class com.google.adk.agents.LlmAgent

close() - Method in interface com.google.adk.flows.llmflows.audio.SpeechClientInterface

Closes the client and releases any resources.

close() - Method in class com.google.adk.flows.llmflows.audio.VertexSpeechClient

close() - Method in interface com.google.adk.models.BaseLlmConnection

Closes the connection.

close() - Method in class com.google.adk.models.GeminiLlmConnection

close() - Method in interface com.google.adk.plugins.Plugin

Method executed when the runner is closed.

close() - Method in class com.google.adk.plugins.PluginManager

close() - Method in class com.google.adk.runner.Runner

Closes all plugins, code executors, and releases any resources.

close() - Method in class com.google.adk.sessions.ApiResponse

close() - Method in class com.google.adk.sessions.HttpApiResponse

Closes the Http response.

close() - Method in class com.google.adk.tools.applicationintegrationtoolset.ApplicationIntegrationToolset

close() - Method in interface com.google.adk.tools.BaseToolset

Performs cleanup and releases resources held by the toolset.

close() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Cleanup resources.

close() - Method in class com.google.adk.tools.computeruse.ComputerUseToolset

close() - Method in class com.google.adk.tools.mcp.McpAsyncToolset

close() - Method in class com.google.adk.tools.mcp.McpToolset

close(Boolean) - Method in class com.google.adk.agents.LiveRequest.Builder

close(Throwable) - Method in interface com.google.adk.models.BaseLlmConnection

Closes the connection with an error.

close(Throwable) - Method in class com.google.adk.models.GeminiLlmConnection

closeSession(Session) - Method in interface com.google.adk.sessions.BaseSessionService

Closes a session.

code() - Method in class com.google.adk.agents.BaseAgentConfig.AgentRefConfig

code() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput

The code to execute.

code(String) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput.Builder

codeBlockDelimiters() - Method in class com.google.adk.codeexecutors.BaseCodeExecutor

The list of the enclosing delimiters to identify the code blocks.

CodeExecution - Class in com.google.adk.flows.llmflows

Handles Code Execution related logic.

CodeExecutionInput() - Constructor for class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput

CodeExecutionResult() - Constructor for class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult

CodeExecutionUtils - Class in com.google.adk.codeexecutors

Utility functions for code execution.

CodeExecutionUtils.CodeExecutionInput - Class in com.google.adk.codeexecutors

A structure that contains the input of code execution.

CodeExecutionUtils.CodeExecutionInput.Builder - Class in com.google.adk.codeexecutors

Builder for CodeExecutionUtils.CodeExecutionInput.

CodeExecutionUtils.CodeExecutionResult - Class in com.google.adk.codeexecutors

A structure that contains the result of code execution.

CodeExecutionUtils.CodeExecutionResult.Builder - Class in com.google.adk.codeexecutors

Builder for CodeExecutionUtils.CodeExecutionResult.

CodeExecutionUtils.File - Class in com.google.adk.codeexecutors

A structure that contains a file name and its content.

CodeExecutionUtils.File.Builder - Class in com.google.adk.codeexecutors

Builder for CodeExecutionUtils.File.

codeExecutor() - Method in class com.google.adk.agents.LlmAgent

codeExecutor(BaseCodeExecutor) - Method in class com.google.adk.agents.LlmAgent.Builder

CodeExecutorContext - Class in com.google.adk.codeexecutors

The persistent context used to configure the code executor.

CodeExecutorContext(Map<String, Object>) - Constructor for class com.google.adk.codeexecutors.CodeExecutorContext

Initializes the code executor context.

CollectionUtils - Class in com.google.adk.utils

Frequently used code snippets for collections.

com.google.adk - package com.google.adk

com.google.adk.agents - package com.google.adk.agents

com.google.adk.apps - package com.google.adk.apps

com.google.adk.artifacts - package com.google.adk.artifacts

com.google.adk.codeexecutors - package com.google.adk.codeexecutors

com.google.adk.events - package com.google.adk.events

com.google.adk.examples - package com.google.adk.examples

com.google.adk.flows - package com.google.adk.flows

com.google.adk.flows.llmflows - package com.google.adk.flows.llmflows

com.google.adk.flows.llmflows.audio - package com.google.adk.flows.llmflows.audio

com.google.adk.memory - package com.google.adk.memory

com.google.adk.models - package com.google.adk.models

com.google.adk.plugins - package com.google.adk.plugins

com.google.adk.runner - package com.google.adk.runner

com.google.adk.sessions - package com.google.adk.sessions

com.google.adk.summarizer - package com.google.adk.summarizer

com.google.adk.telemetry - package com.google.adk.telemetry

com.google.adk.tools - package com.google.adk.tools

com.google.adk.tools.applicationintegrationtoolset - package com.google.adk.tools.applicationintegrationtoolset

com.google.adk.tools.computeruse - package com.google.adk.tools.computeruse

com.google.adk.tools.mcp - package com.google.adk.tools.mcp

com.google.adk.tools.retrieval - package com.google.adk.tools.retrieval

com.google.adk.utils - package com.google.adk.utils

command() - Method in class com.google.adk.tools.mcp.StdioServerParameters

The command to execute for the stdio server.

command(String) - Method in class com.google.adk.tools.mcp.StdioServerParameters.Builder

Sets the command to execute for the stdio server.

compact(Session, BaseSessionService) - Method in interface com.google.adk.summarizer.EventCompactor

Compacts events in the given session.

compact(Session, BaseSessionService) - Method in class com.google.adk.summarizer.SlidingWindowEventCompactor

Runs compaction for SlidingWindowCompactor.

compact(Session, BaseSessionService) - Method in class com.google.adk.summarizer.TailRetentionEventCompactor

compactedContent() - Method in class com.google.adk.events.EventCompaction

compactedContent(Content) - Method in class com.google.adk.events.EventCompaction.Builder

compaction() - Method in class com.google.adk.events.EventActions

compaction(EventCompaction) - Method in class com.google.adk.events.EventActions.Builder

Compaction - Class in com.google.adk.flows.llmflows

Request processor that performs event compaction.

Compaction() - Constructor for class com.google.adk.flows.llmflows.Compaction

compactionInterval() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Returns the value of the compactionInterval record component.

compactionInterval(Integer) - Method in class com.google.adk.summarizer.EventsCompactionConfig.Builder

ComponentRegistry - Class in com.google.adk.utils

A registry for storing and retrieving ADK instances by name.

ComponentRegistry() - Constructor for class com.google.adk.utils.ComponentRegistry

ComputerEnvironment - Enum Class in com.google.adk.tools.computeruse

Enum for computer environments.

ComputerState - Class in com.google.adk.tools.computeruse

Represents the current state of the computer environment.

ComputerState.Builder - Class in com.google.adk.tools.computeruse

Builder for ComputerState.

ComputerUseTool - Class in com.google.adk.tools.computeruse

A tool that wraps computer control functions for use with LLMs.

ComputerUseTool(Object, Method, int[], int[]) - Constructor for class com.google.adk.tools.computeruse.ComputerUseTool

ComputerUseToolset - Class in com.google.adk.tools.computeruse

A toolset that provides computer use capabilities.

ComputerUseToolset(BaseComputer) - Constructor for class com.google.adk.tools.computeruse.ComputerUseToolset

ComputerUseToolset(BaseComputer, int[]) - Constructor for class com.google.adk.tools.computeruse.ComputerUseToolset

config() - Method in class com.google.adk.models.LlmRequest.Builder

config() - Method in class com.google.adk.models.LlmRequest

Returns the configuration for content generation.

config(GenerateContentConfig) - Method in class com.google.adk.models.LlmRequest.Builder

CONFIG_TYPE - Static variable in class com.google.adk.tools.mcp.McpToolset

ConfigAgentUtils - Class in com.google.adk.agents

Utility class for loading agent configurations from YAML files.

ConfigAgentUtils.ConfigurationException - Exception in com.google.adk.agents

Exception thrown when configuration is invalid.

configPath() - Method in class com.google.adk.agents.BaseAgentConfig.AgentRefConfig

ConfigurationException(String) - Constructor for exception com.google.adk.agents.ConfigAgentUtils.ConfigurationException

ConfigurationException(String, Throwable) - Constructor for exception com.google.adk.agents.ConfigAgentUtils.ConfigurationException

configure(Consumer<Span>) - Method in class com.google.adk.telemetry.Tracing.TracerProvider

Configures the span created by this transformer.

confirmed() - Method in class com.google.adk.events.ToolConfirmation

confirmed(boolean) - Method in class com.google.adk.events.ToolConfirmation.Builder

connect(LlmRequest) - Method in class com.google.adk.models.ApigeeLlm

connect(LlmRequest) - Method in class com.google.adk.models.BaseLlm

Creates a live connection to the LLM.

connect(LlmRequest) - Method in class com.google.adk.models.Claude

connect(LlmRequest) - Method in class com.google.adk.models.Gemini

ConnectionDetails() - Constructor for class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ConnectionDetails

connectionParams(SseServerParameters) - Method in class com.google.adk.tools.mcp.McpAsyncToolset.Builder

connectionParams(ServerParameters) - Method in class com.google.adk.tools.mcp.McpAsyncToolset.Builder

ConnectionsClient - Class in com.google.adk.tools.applicationintegrationtoolset

Utility class for interacting with the Google Cloud Connectors API.

ConnectionsClient(String, String, String, String, HttpClient, CredentialsHelper, ObjectMapper) - Constructor for class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

Initializes the ConnectionsClient.

ConnectionsClient(String, String, String, HttpClient, ObjectMapper) - Constructor for class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

ConnectionsClient.ActionSchema - Class in com.google.adk.tools.applicationintegrationtoolset

Represents the schema for an action.

ConnectionsClient.ConnectionDetails - Class in com.google.adk.tools.applicationintegrationtoolset

Represents details of a connection.

ConnectionsClient.EntitySchemaAndOperations - Class in com.google.adk.tools.applicationintegrationtoolset

Represents the schema and available operations for an entity.

connectorPayload(Map<String, Object>) - Method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

ContainerCodeExecutor - Class in com.google.adk.codeexecutors

A code executor that uses a custom container to execute code.

ContainerCodeExecutor(String, String, String) - Constructor for class com.google.adk.codeexecutors.ContainerCodeExecutor

Deprecated.

Use one of the static factory methods instead.

containsKey(Object) - Method in class com.google.adk.sessions.State

containsValue(Object) - Method in class com.google.adk.sessions.State

content() - Method in class com.google.adk.agents.LiveRequest

Returns the content of the request.

content() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.File

The base64-encoded bytes of the file content.

content() - Method in class com.google.adk.events.Event

content() - Method in class com.google.adk.memory.MemoryEntry

Returns the main content of the memory.

content() - Method in class com.google.adk.models.LlmResponse

Returns the content of the first candidate in the response, if available.

content(Content) - Method in class com.google.adk.agents.LiveRequest.Builder

content(Content) - Method in class com.google.adk.agents.LiveRequestQueue

content(Content) - Method in class com.google.adk.events.Event.Builder

content(Content) - Method in class com.google.adk.memory.MemoryEntry.Builder

Sets the main content of the memory.

content(Content) - Method in class com.google.adk.models.LlmResponse.Builder

content(String) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.File.Builder

contents() - Method in class com.google.adk.models.LlmRequest

Returns the list of content sent to the LLM.

contents(List<Content>) - Method in class com.google.adk.models.LlmRequest.Builder

Contents - Class in com.google.adk.flows.llmflows

RequestProcessor that populates content in request for LLM flows.

Contents() - Constructor for class com.google.adk.flows.llmflows.Contents

contextCacheConfig() - Method in class com.google.adk.agents.InvocationContext

Returns the context cache configuration for the current agent run.

contextCacheConfig() - Method in class com.google.adk.apps.App

contextCacheConfig(ContextCacheConfig) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the context cache configuration for the current agent run.

contextCacheConfig(ContextCacheConfig) - Method in class com.google.adk.apps.App.Builder

ContextCacheConfig - Record Class in com.google.adk.agents

Configuration for context caching across all agents in an app.

ContextCacheConfig() - Constructor for record class com.google.adk.agents.ContextCacheConfig

ContextCacheConfig(int, Duration, int) - Constructor for record class com.google.adk.agents.ContextCacheConfig

Creates an instance of a ContextCacheConfig record class.

ContextFilterPlugin - Class in com.google.adk.plugins

A plugin that filters the LLM request Content list to reduce its size, for example to adhere to context window limits.

ContextFilterPlugin(ContextFilterPlugin.Builder) - Constructor for class com.google.adk.plugins.ContextFilterPlugin

ContextFilterPlugin.Builder - Class in com.google.adk.plugins

Builder for ContextFilterPlugin.

CONTINUE_OUTPUT_MESSAGE - Static variable in class com.google.adk.models.GeminiUtil

ConversionUtils - Class in com.google.adk.tools.mcp

Utility class for converting between different representations of MCP tools.

convertCodeExecutionParts(Content, List<String>, List<String>) - Static method in class com.google.adk.codeexecutors.CodeExecutionUtils

Converts the code execution parts to text parts in a Content.

convertJsonSchemaToOpenApiSchema(Map<String, Object>) - Method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

Converts a JSON Schema dictionary to an OpenAPI schema dictionary.

copyOf(InvocationContext) - Static method in class com.google.adk.agents.InvocationContext

Deprecated, for removal: This API element is subject to removal in a future version.

Use other.toBuilder().build() instead.

CoreAdkComponentProvider - Class in com.google.adk.utils

Provides ADK components that are part of core.

CoreAdkComponentProvider() - Constructor for class com.google.adk.utils.CoreAdkComponentProvider

create(byte[]) - Static method in class com.google.adk.tools.computeruse.ComputerState

create(byte[], String) - Static method in class com.google.adk.tools.computeruse.ComputerState

create(BaseAgent) - Static method in class com.google.adk.tools.AgentTool

create(BaseAgent, boolean) - Static method in class com.google.adk.tools.AgentTool

create(BaseLlm) - Static method in class com.google.adk.tools.GoogleSearchAgentTool

create(BaseLlm, VertexAiSearchTool) - Static method in class com.google.adk.tools.VertexAiSearchAgentTool

create(LlmRequest, Iterable<Event>) - Static method in class com.google.adk.flows.llmflows.RequestProcessor.RequestProcessingResult

Creates a new RequestProcessor.RequestProcessingResult.

create(LlmResponse, Iterable<Event>) - Static method in class com.google.adk.flows.llmflows.ResponseProcessor.ResponseProcessingResult

create(LlmResponse, Iterable<Event>, String) - Static method in class com.google.adk.flows.llmflows.ResponseProcessor.ResponseProcessingResult

create(FunctionTool) - Static method in class com.google.adk.tools.LongRunningFunctionTool

Creates a LongRunningFunctionTool from a FunctionTool.

create(GenerateContentResponse) - Static method in class com.google.adk.models.LlmResponse

create(Class<?>, String) - Static method in class com.google.adk.tools.FunctionTool

create(Class<?>, String) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Class<?>, String, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(Class<?>, String, boolean) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Class<?>, String, boolean, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(Object, Method) - Static method in class com.google.adk.tools.FunctionTool

create(Object, Method) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Object, Method, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(Object, Method, boolean) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Object, Method, boolean, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(Object, String) - Static method in class com.google.adk.tools.FunctionTool

create(Object, String) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Object, String, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(Object, String, boolean) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Object, String, boolean, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(Method) - Static method in class com.google.adk.tools.FunctionTool

create(Method) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Method, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(Method, boolean) - Static method in class com.google.adk.tools.LongRunningFunctionTool

create(Method, boolean, boolean) - Static method in class com.google.adk.tools.FunctionTool

create(String) - Method in interface com.google.adk.models.LlmRegistry.LlmFactory

create(List<Candidate>) - Static method in class com.google.adk.models.LlmResponse

createAsyncSession() - Method in class com.google.adk.tools.mcp.McpSessionManager

createOperation(String, String, String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

createOperationRequest(String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

createSession() - Method in class com.google.adk.tools.mcp.McpSessionManager

createSession(SessionKey) - Method in interface com.google.adk.sessions.BaseSessionService

Creates a new session with the specified application name and user ID, using a default state (null) and allowing the service to generate a unique session ID.

createSession(SessionKey, Map<String, Object>) - Method in interface com.google.adk.sessions.BaseSessionService

Creates a new session with the specified parameters.

createSession(String, String) - Method in interface com.google.adk.sessions.BaseSessionService

Creates a new session with the specified application name and user ID, using a default state (null) and allowing the service to generate a unique session ID.

createSession(String, String, ConcurrentMap<String, Object>, String) - Method in class com.google.adk.sessions.InMemorySessionService

createSession(String, String, ConcurrentMap<String, Object>, String) - Method in class com.google.adk.sessions.VertexAiSessionService

createSession(String, String, Map<String, Object>, String) - Method in class com.google.adk.sessions.InMemorySessionService

createSession(String, String, Map<String, Object>, String) - Method in class com.google.adk.sessions.VertexAiSessionService

createSession(String, String, ConcurrentMap<String, Object>, String) - Method in interface com.google.adk.sessions.BaseSessionService

Deprecated.

Use BaseSessionService.createSession(String, String, Map, String) instead.

createSession(String, String, Map<String, Object>, String) - Method in interface com.google.adk.sessions.BaseSessionService

Creates a new session with the specified parameters.

credentials() - Method in class com.google.adk.models.VertexCredentials

CredentialsHelper - Interface in com.google.adk.tools.applicationintegrationtoolset

This interface provides a method to convert a service account JSON string to a Google Credentials object.

currentState() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Returns current state.

customFilter(UnaryOperator<List<Content>>) - Method in class com.google.adk.plugins.ContextFilterPlugin.Builder

customHeaders(Map<String, String>) - Method in class com.google.adk.models.ApigeeLlm.Builder

Sets a dictionary of headers to be sent with the request.

customMetadata() - Method in class com.google.adk.events.Event

The custom metadata of the event.

customMetadata() - Method in class com.google.adk.models.LlmResponse

Returns the custom metadata of the response, if available.

customMetadata() - Method in class com.google.adk.tools.BaseTool

Returns a read-only view of the tool metadata.

customMetadata(List<CustomMetadata>) - Method in class com.google.adk.events.Event.Builder

customMetadata(List<CustomMetadata>) - Method in class com.google.adk.models.LlmResponse.Builder

D

dataStore() - Method in class com.google.adk.tools.VertexAiSearchTool

dataStore(String) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

dataStoreId() - Method in class com.google.adk.tools.VertexAiSearchTool

dataStoreId(String) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

dataStoreSpecs() - Method in class com.google.adk.tools.VertexAiSearchTool

dataStoreSpecs(List<VertexAISearchDataStoreSpec>) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

declaration() - Method in class com.google.adk.tools.AgentTool

declaration() - Method in class com.google.adk.tools.applicationintegrationtoolset.IntegrationConnectorTool

declaration() - Method in class com.google.adk.tools.BaseTool

Gets the FunctionDeclaration representation of this tool.

declaration() - Method in class com.google.adk.tools.FunctionTool

declaration() - Method in class com.google.adk.tools.LoadArtifactsTool

declaration() - Method in class com.google.adk.tools.mcp.AbstractMcpTool

declaration() - Method in class com.google.adk.tools.retrieval.BaseRetrievalTool

decodeContent(Content) - Static method in class com.google.adk.sessions.SessionUtils

Decodes Base64-encoded inline blobs in content.

DEFAULT - Enum constant in enum class com.google.adk.agents.LlmAgent.IncludeContents

DefaultMcpTransportBuilder - Class in com.google.adk.tools.mcp

The default builder for creating MCP client transports.

DefaultMcpTransportBuilder() - Constructor for class com.google.adk.tools.mcp.DefaultMcpTransportBuilder

deleteArtifact(SessionKey, String) - Method in interface com.google.adk.artifacts.BaseArtifactService

deleteArtifact(String, String, String, String) - Method in interface com.google.adk.artifacts.BaseArtifactService

Deletes an artifact.

deleteArtifact(String, String, String, String) - Method in class com.google.adk.artifacts.GcsArtifactService

Deletes all versions of the specified artifact from GCS.

deleteArtifact(String, String, String, String) - Method in class com.google.adk.artifacts.InMemoryArtifactService

Deletes all versions of the given artifact.

deletedArtifactIds() - Method in class com.google.adk.events.EventActions

deletedArtifactIds(Set<String>) - Method in class com.google.adk.events.EventActions.Builder

deleteOperation(String, String, String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

deleteOperationRequest() - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

deleteSession(SessionKey) - Method in interface com.google.adk.sessions.BaseSessionService

Deletes a specific session.

deleteSession(String, String, String) - Method in interface com.google.adk.sessions.BaseSessionService

Deletes a specific session.

deleteSession(String, String, String) - Method in class com.google.adk.sessions.InMemorySessionService

deleteSession(String, String, String) - Method in class com.google.adk.sessions.VertexAiSessionService

description - Variable in class com.google.adk.agents.BaseAgent.Builder

description - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ActionSchema

description() - Method in class com.google.adk.agents.BaseAgent

Gets the one-line description of the agent's capability.

description() - Method in class com.google.adk.agents.BaseAgentConfig

description() - Element in annotation interface com.google.adk.tools.Annotations.Schema

description() - Method in class com.google.adk.tools.BaseTool

description(String) - Method in class com.google.adk.agents.BaseAgent.Builder

determineLlmFlow() - Method in class com.google.adk.agents.LlmAgent

disallowTransferToParent() - Method in class com.google.adk.agents.LlmAgent

disallowTransferToParent() - Method in class com.google.adk.agents.LlmAgentConfig

disallowTransferToParent(boolean) - Method in class com.google.adk.agents.LlmAgent.Builder

disallowTransferToPeers() - Method in class com.google.adk.agents.LlmAgent

disallowTransferToPeers() - Method in class com.google.adk.agents.LlmAgentConfig

disallowTransferToPeers(boolean) - Method in class com.google.adk.agents.LlmAgent.Builder

displayName - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ActionSchema

dragAndDrop(int, int, int, int) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Drag and drop.

E

encodeContent(Content) - Static method in class com.google.adk.sessions.SessionUtils

Base64-encodes inline blobs in content.

endInvocation() - Method in class com.google.adk.agents.InvocationContext

Returns whether this invocation should be ended, e.g., due to reaching a terminal state or error.

endInvocation() - Method in class com.google.adk.events.EventActions

Deprecated.

Use EventActions.endOfAgent() instead.

endInvocation(boolean) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets whether this invocation should be ended.

endInvocation(boolean) - Method in class com.google.adk.events.EventActions.Builder

Deprecated.

Use EventActions.Builder.endOfAgent(boolean) instead.

endOfAgent() - Method in class com.google.adk.events.EventActions

endOfAgent(boolean) - Method in class com.google.adk.events.EventActions.Builder

endTimestamp() - Method in class com.google.adk.events.EventCompaction

endTimestamp(long) - Method in class com.google.adk.events.EventCompaction.Builder

EntitySchemaAndOperations() - Constructor for class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.EntitySchemaAndOperations

entrySet() - Method in class com.google.adk.sessions.State

env() - Method in class com.google.adk.tools.mcp.StdioServerParameters

Optional environment variables.

env(Map<String, String>) - Method in class com.google.adk.tools.mcp.StdioServerParameters.Builder

Sets the environment variables.

environment() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Returns the environment.

ENVIRONMENT_BROWSER - Enum constant in enum class com.google.adk.tools.computeruse.ComputerEnvironment

ENVIRONMENT_UNSPECIFIED - Enum constant in enum class com.google.adk.tools.computeruse.ComputerEnvironment

equals(Object) - Method in record class com.google.adk.agents.ContextCacheConfig

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class com.google.adk.agents.Instruction.Provider

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class com.google.adk.agents.Instruction.Static

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in class com.google.adk.agents.InvocationContext

equals(Object) - Method in class com.google.adk.events.Event

equals(Object) - Method in class com.google.adk.events.EventActions

equals(Object) - Method in class com.google.adk.sessions.SessionKey

equals(Object) - Method in class com.google.adk.sessions.State

equals(Object) - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in class com.google.adk.tools.computeruse.ComputerState

equals(Object) - Method in record class com.google.adk.tools.LoadMemoryResponse

Indicates whether some other object is "equal to" this one.

errorCode() - Method in class com.google.adk.events.Event

errorCode() - Method in class com.google.adk.models.LlmResponse

Error code if the response is an error.

errorCode(FinishReason) - Method in class com.google.adk.events.Event.Builder

errorCode(FinishReason) - Method in class com.google.adk.models.LlmResponse.Builder

errorMessage() - Method in class com.google.adk.events.Event

errorMessage() - Method in class com.google.adk.models.LlmResponse

Error message if the response is an error.

errorMessage(String) - Method in class com.google.adk.events.Event.Builder

errorMessage(String) - Method in class com.google.adk.models.LlmResponse.Builder

errorRetryAttempts() - Method in class com.google.adk.codeexecutors.BaseCodeExecutor

The number of attempts to retry on consecutive code execution errors.

escalate() - Method in class com.google.adk.events.EventActions

escalate(boolean) - Method in class com.google.adk.events.EventActions.Builder

Event - Class in com.google.adk.events

Represents an event in a session.

Event.Builder - Class in com.google.adk.events

Builder for Event.

eventActions - Variable in class com.google.adk.agents.CallbackContext

eventActions() - Method in class com.google.adk.agents.CallbackContext

Returns the EventActions associated with this context.

EventActions - Class in com.google.adk.events

Represents the actions attached to an event.

EventActions() - Constructor for class com.google.adk.events.EventActions

Default constructor for Jackson.

EventActions.Builder - Class in com.google.adk.events

Builder for EventActions.

EventCompaction - Class in com.google.adk.events

The compaction of the events.

EventCompaction() - Constructor for class com.google.adk.events.EventCompaction

EventCompaction.Builder - Class in com.google.adk.events

Builder for EventCompaction.

EventCompactor - Interface in com.google.adk.summarizer

Base interface for compacting events.

eventId() - Method in class com.google.adk.agents.CallbackContext

Returns the ID of the event associated with this context.

eventId(String) - Method in class com.google.adk.tools.ToolContext.Builder

eventRetentionSize() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Returns the value of the eventRetentionSize record component.

eventRetentionSize(Integer) - Method in class com.google.adk.summarizer.EventsCompactionConfig.Builder

events() - Method in class com.google.adk.agents.ReadonlyContext

Returns an unmodifiable view of the events of the session.

events() - Method in class com.google.adk.flows.llmflows.RequestProcessor.RequestProcessingResult

Events generated during processing.

events() - Method in class com.google.adk.flows.llmflows.ResponseProcessor.ResponseProcessingResult

Events generated during processing.

events() - Method in class com.google.adk.sessions.ListEventsResponse

events() - Method in class com.google.adk.sessions.Session

events(List<Event>) - Method in class com.google.adk.sessions.ListEventsResponse.Builder

events(List<Event>) - Method in class com.google.adk.sessions.Session.Builder

eventsCompactionConfig() - Method in class com.google.adk.agents.InvocationContext

Returns the events compaction configuration for the current agent run.

eventsCompactionConfig() - Method in class com.google.adk.apps.App

eventsCompactionConfig(EventsCompactionConfig) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the events compaction configuration for the current agent run.

eventsCompactionConfig(EventsCompactionConfig) - Method in class com.google.adk.apps.App.Builder

EventsCompactionConfig - Record Class in com.google.adk.summarizer

Configuration for event compaction.

EventsCompactionConfig(int, int) - Constructor for record class com.google.adk.summarizer.EventsCompactionConfig

EventsCompactionConfig(int, int, BaseEventSummarizer) - Constructor for record class com.google.adk.summarizer.EventsCompactionConfig

EventsCompactionConfig(Integer, Integer, BaseEventSummarizer, Integer, Integer) - Constructor for record class com.google.adk.summarizer.EventsCompactionConfig

Creates an instance of a EventsCompactionConfig record class.

EventsCompactionConfig.Builder - Class in com.google.adk.summarizer

Builder for EventsCompactionConfig.

EventStream - Class in com.google.adk.events

Iterable stream of Event objects.

EventStream(Supplier<Event>) - Constructor for class com.google.adk.events.EventStream

Constructs a new event stream.

Example - Class in com.google.adk.examples

Represents an few-shot example.

Example() - Constructor for class com.google.adk.examples.Example

Example.Builder - Class in com.google.adk.examples

Builder for constructing Example instances.

exampleProvider() - Method in class com.google.adk.agents.LlmAgent

exampleProvider(BaseExampleProvider) - Method in class com.google.adk.agents.LlmAgent.Builder

exampleProvider(Example...) - Method in class com.google.adk.agents.LlmAgent.Builder

exampleProvider(List<Example>) - Method in class com.google.adk.agents.LlmAgent.Builder

Examples - Class in com.google.adk.flows.llmflows

RequestProcessor that populates examples in LLM request.

Examples() - Constructor for class com.google.adk.flows.llmflows.Examples

ExampleTool - Class in com.google.adk.tools

A tool that injects (few-shot) examples into the outgoing LLM request as system instructions.

ExampleTool.Builder - Class in com.google.adk.tools

Builder for ExampleTool.

ExampleUtils - Class in com.google.adk.examples

Utility class for examples.

executeCode(InvocationContext, CodeExecutionUtils.CodeExecutionInput) - Method in class com.google.adk.codeexecutors.BaseCodeExecutor

Executes code and return the code execution result.

executeCode(InvocationContext, CodeExecutionUtils.CodeExecutionInput) - Method in class com.google.adk.codeexecutors.BuiltInCodeExecutor

executeCode(InvocationContext, CodeExecutionUtils.CodeExecutionInput) - Method in class com.google.adk.codeexecutors.ContainerCodeExecutor

executeCode(InvocationContext, CodeExecutionUtils.CodeExecutionInput) - Method in class com.google.adk.codeexecutors.VertexAiCodeExecutor

executeCustomQueryRequest() - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

executionId() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput

The execution ID for the stateful code execution.

executionId(String) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput.Builder

executionResultDelimiters() - Method in class com.google.adk.codeexecutors.BaseCodeExecutor

The delimiters to format the code execution result.

executor() - Method in class com.google.adk.agents.LlmAgent

executor(Executor) - Method in class com.google.adk.agents.LlmAgent.Builder

exitLoop(ToolContext) - Static method in class com.google.adk.tools.ExitLoopTool

Exit the LoopAgent execution.

ExitLoopTool - Class in com.google.adk.tools

Tool for exiting execution of LoopAgent.

extractCodeAndTruncateContent(Content.Builder, List<? extends List<String>>) - Static method in class com.google.adk.codeexecutors.CodeExecutionUtils

Extracts the first code block from the content and truncates everything after it.

F

File() - Constructor for class com.google.adk.codeexecutors.CodeExecutionUtils.File

filenames() - Method in class com.google.adk.artifacts.ListArtifactsResponse

filenames(List<String>) - Method in class com.google.adk.artifacts.ListArtifactsResponse.Builder

filter() - Method in class com.google.adk.tools.VertexAiSearchTool

filter(String) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

finalResponse() - Method in class com.google.adk.events.Event

Returns true if this is a final response.

findAgent(String) - Method in class com.google.adk.agents.BaseAgent

Finds an agent (this or descendant) by name.

findSubAgent(String) - Method in class com.google.adk.agents.BaseAgent

Recursively search sub agent by name.

finishReason() - Method in class com.google.adk.events.Event

finishReason() - Method in class com.google.adk.models.LlmResponse

Error code if the response is an error.

finishReason(FinishReason) - Method in class com.google.adk.events.Event.Builder

finishReason(FinishReason) - Method in class com.google.adk.models.LlmResponse.Builder

fromConfig(BaseAgentConfig, String) - Static method in class com.google.adk.agents.BaseAgent

Creates a new agent instance from a configuration object.

fromConfig(LlmAgentConfig, String) - Static method in class com.google.adk.agents.LlmAgent

Creates an LlmAgent from configuration with full subagent support.

fromConfig(LoopAgentConfig, String) - Static method in class com.google.adk.agents.LoopAgent

Creates a LoopAgent from configuration.

fromConfig(ParallelAgentConfig, String) - Static method in class com.google.adk.agents.ParallelAgent

Creates a ParallelAgent from configuration.

fromConfig(SequentialAgentConfig, String) - Static method in class com.google.adk.agents.SequentialAgent

Creates a SequentialAgent from configuration.

fromConfig(BaseTool.ToolArgsConfig) - Static method in class com.google.adk.tools.ExampleTool

Overload to match resolver which passes only ToolArgsConfig.

fromConfig(BaseTool.ToolArgsConfig, String) - Static method in class com.google.adk.tools.AgentTool

fromConfig(BaseTool.ToolArgsConfig, String) - Static method in class com.google.adk.tools.ExampleTool

Factory from YAML tool args.

fromConfig(BaseTool.ToolArgsConfig, String) - Static method in class com.google.adk.tools.LongRunningFunctionTool

fromConfig(BaseTool.ToolConfig, String) - Static method in class com.google.adk.tools.BaseTool

Creates a tool instance from a config.

fromConfig(BaseTool.ToolConfig, String) - Static method in class com.google.adk.tools.mcp.McpToolset

Creates a McpToolset instance from a config.

fromConfig(String) - Static method in class com.google.adk.agents.ConfigAgentUtils

Load agent from a YAML config file path.

fromDockerPath(String) - Static method in class com.google.adk.codeexecutors.ContainerCodeExecutor

Creates a ContainerCodeExecutor from a Dockerfile path.

fromDockerPath(String, String) - Static method in class com.google.adk.codeexecutors.ContainerCodeExecutor

Creates a ContainerCodeExecutor from a Dockerfile path.

fromImage(String) - Static method in class com.google.adk.codeexecutors.ContainerCodeExecutor

Creates a ContainerCodeExecutor from an image.

fromImage(String, String) - Static method in class com.google.adk.codeexecutors.ContainerCodeExecutor

Creates a ContainerCodeExecutor from an image.

fromJson(String) - Static method in class com.google.adk.events.Event

Parses an event from a JSON string.

fromJson(String) - Static method in class com.google.adk.sessions.Session

fromJson(String) - Static method in class com.google.adk.sessions.SessionKey

fromJsonNode(JsonNode, Class<T>) - Static method in class com.google.adk.JsonBaseModel

Deserializes a JsonNode to an object of the given type.

fromJsonString(String) - Static method in class com.google.adk.agents.LiveRequest

Deserializes a Json string to a LiveRequest object.

fromJsonString(String, Class<T>) - Static method in class com.google.adk.JsonBaseModel

Deserializes a Json string to an object of the given type.

func() - Method in class com.google.adk.tools.FunctionTool

Returns the underlying function Method.

functionCallId() - Method in class com.google.adk.tools.ToolContext

functionCallId(String) - Method in class com.google.adk.tools.ToolContext.Builder

functionCallId(String) - Method in class com.google.adk.tools.ToolContext

FunctionCallingUtils - Class in com.google.adk.tools

Utility class for function calling.

functionCalls() - Method in class com.google.adk.events.Event

Returns all function calls from this event.

functionResponses() - Method in class com.google.adk.events.Event

Returns all function responses from this event.

Functions - Class in com.google.adk.flows.llmflows

Utility class for handling function calls.

FunctionTool - Class in com.google.adk.tools

FunctionTool implements a customized function calling tool.

FunctionTool(Object, Method, boolean) - Constructor for class com.google.adk.tools.FunctionTool

FunctionTool(Object, Method, boolean, boolean) - Constructor for class com.google.adk.tools.FunctionTool

FunctionTool(Object, Method, boolean, boolean, ObjectMapper) - Constructor for class com.google.adk.tools.FunctionTool

FunctionTool(Object, Method, boolean, ObjectMapper) - Constructor for class com.google.adk.tools.FunctionTool

G

GcsArtifactService - Class in com.google.adk.artifacts

An artifact service implementation using Google Cloud Storage (GCS).

GcsArtifactService(String, Storage) - Constructor for class com.google.adk.artifacts.GcsArtifactService

Initializes the GcsArtifactService.

Gemini - Class in com.google.adk.models

Represents the Gemini Generative AI model.

Gemini(String, VertexCredentials) - Constructor for class com.google.adk.models.Gemini

Constructs a new Gemini instance with a Google Gemini API key.

Gemini(String, Client) - Constructor for class com.google.adk.models.Gemini

Constructs a new Gemini instance.

Gemini(String, String) - Constructor for class com.google.adk.models.Gemini

Constructs a new Gemini instance with a Google Gemini API key.

Gemini.Builder - Class in com.google.adk.models

Builder for Gemini.

GeminiLlmConnection - Class in com.google.adk.models

Manages a persistent, bidirectional connection to the Gemini model via WebSockets for real-time interaction.

GeminiUtil - Class in com.google.adk.models

Request / Response utilities for Gemini.

generateClientFunctionCallId() - Static method in class com.google.adk.flows.llmflows.Functions

Generates a unique ID for a function call.

generateContent(LlmRequest, boolean) - Method in class com.google.adk.models.ApigeeLlm

generateContent(LlmRequest, boolean) - Method in class com.google.adk.models.BaseLlm

Generates one content from the given LLM request and tools.

generateContent(LlmRequest, boolean) - Method in class com.google.adk.models.Claude

generateContent(LlmRequest, boolean) - Method in class com.google.adk.models.Gemini

generateContentConfig() - Method in class com.google.adk.agents.LlmAgent

generateContentConfig() - Method in class com.google.adk.agents.LlmAgentConfig

generateContentConfig(GenerateContentConfig) - Method in class com.google.adk.agents.LlmAgent.Builder

generateEventId() - Static method in class com.google.adk.events.Event

generateRequestConfirmationEvent(InvocationContext, Event, Event) - Static method in class com.google.adk.flows.llmflows.Functions

Generates a request confirmation event from a function response event.

get() - Method in class com.google.adk.agents.LiveRequestQueue

get(Object) - Method in class com.google.adk.sessions.State

get(String) - Method in class com.google.adk.utils.ComponentRegistry

Retrieves an object by name without type checking.

get(String, Class<T>) - Method in class com.google.adk.utils.ComponentRegistry

Retrieves an object by name and attempts to cast it to the specified type.

getActionOperation(String, String, String, String, String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

getActionSchema(String) - Method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

Retrieves the input and output JSON schema for a given action.

getAdditionalProperties() - Method in class com.google.adk.tools.BaseTool.ToolArgsConfig

getAfterAgentCallbacks(List<Callbacks.AfterAgentCallbackBase>) - Static method in class com.google.adk.agents.CallbackUtil

Normalizes after-agent callbacks.

getAgentClasses() - Method in interface com.google.adk.utils.AdkComponentProvider

Returns a list of agent classes to register.

getAgentClasses() - Method in class com.google.adk.utils.CoreAdkComponentProvider

Returns agent classes for LlmAgent, LoopAgent, ParallelAgent and SequentialAgent.

getAskUserConfirmationFunctionCalls(Event) - Static method in class com.google.adk.flows.llmflows.Functions

Gets the ask user confirmation function calls from the event.

getBeforeAgentCallbacks(List<Callbacks.BeforeAgentCallbackBase>) - Static method in class com.google.adk.agents.CallbackUtil

Normalizes before-agent callbacks.

getConnectionDetails() - Method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

Retrieves service details for a given connection.

getConnectorBaseSpec() - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

getEntitySchemaAndOperations(String) - Method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

Retrieves the JSON schema and available operations for a given entity.

getErrorCount(String) - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Gets the error count from the session state.

getExamples(String) - Method in interface com.google.adk.examples.BaseExampleProvider

getExecutionId() - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Gets the session ID for the code executor.

getFirstSystemInstruction() - Method in class com.google.adk.models.LlmRequest

returns the first system instruction text from the request if present.

getGoogleCredentials(String) - Method in interface com.google.adk.tools.applicationintegrationtoolset.CredentialsHelper

Converts a service account JSON string to a Google Credentials object.

getGoogleCredentials(String) - Method in class com.google.adk.tools.applicationintegrationtoolset.GoogleCredentialsHelper

getInputFiles() - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Gets the code executor input file names from the session state.

getInstance() - Static method in class com.google.adk.utils.ComponentRegistry

Returns the global singleton instance of ComponentRegistry.

getInstruction() - Method in record class com.google.adk.agents.Instruction.Provider

Returns the value of the getInstruction record component.

getLastUpdateTimeAsDouble() - Method in class com.google.adk.sessions.Session

getLlm(String) - Static method in class com.google.adk.models.LlmRegistry

Returns an LLM instance for the given model name, using a cached or new factory-created instance.

getLongRunningFunctionCalls(List<FunctionCall>, Map<String, BaseTool>) - Static method in class com.google.adk.flows.llmflows.Functions

getMapper() - Static method in class com.google.adk.JsonBaseModel

Returns the mutable ObjectMapper instance used by ADK.

getMcpSession() - Method in class com.google.adk.tools.mcp.AbstractMcpTool

getName() - Method in class com.google.adk.plugins.BasePlugin

getName() - Method in interface com.google.adk.plugins.Plugin

getOperation(String, String, String, String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

getOperationRequest() - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

getOrDefault(String, T) - Method in class com.google.adk.tools.BaseTool.ToolArgsConfig

getOrEmpty(String, TypeReference<T>) - Method in class com.google.adk.tools.BaseTool.ToolArgsConfig

getPart0FromLlmResponse(LlmResponse) - Static method in class com.google.adk.models.GeminiUtil

Extracts the first part of an LlmResponse, if available.

getPlugin(String) - Method in class com.google.adk.plugins.PluginManager

Retrieves a registered plugin by its name.

getPlugins() - Method in class com.google.adk.plugins.PluginManager

Returns the list of registered plugins.

getProcessedFileNames() - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Gets the processed file names from the session state.

getResponseBody() - Method in class com.google.adk.sessions.ApiResponse

Gets the HttpEntity.

getResponseBody() - Method in class com.google.adk.sessions.HttpApiResponse

Returns the HttpEntity from the response.

getSession(SessionKey, GetSessionConfig) - Method in interface com.google.adk.sessions.BaseSessionService

Retrieves a specific session, optionally filtering the events included.

getSession(String, String, String, Optional<GetSessionConfig>) - Method in interface com.google.adk.sessions.BaseSessionService

Retrieves a specific session, optionally filtering the events included.

getSession(String, String, String, Optional<GetSessionConfig>) - Method in class com.google.adk.sessions.InMemorySessionService

getSession(String, String, String, Optional<GetSessionConfig>) - Method in class com.google.adk.sessions.VertexAiSessionService

GetSessionConfig - Class in com.google.adk.sessions

Configuration for getting a session.

GetSessionConfig() - Constructor for class com.google.adk.sessions.GetSessionConfig

GetSessionConfig.Builder - Class in com.google.adk.sessions

Builder for GetSessionConfig.

getStateDelta() - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Gets the state delta to update in the persistent session state.

getSystemInstructions() - Method in class com.google.adk.models.LlmRequest

Returns all system instruction texts from the request as an immutable list.

getTextFromLlmResponse(LlmResponse) - Static method in class com.google.adk.models.GeminiUtil

Extracts text content from the first part of an LlmResponse, if available.

getToolClasses() - Method in interface com.google.adk.utils.AdkComponentProvider

Returns a list of tool classes to register.

getToolClasses() - Method in class com.google.adk.utils.CoreAdkComponentProvider

Returns tool classes for AgentTool, LongRunningFunctionTool and ExampleTool.

getToolInstances() - Method in class com.google.adk.utils.AdditionalAdkComponentProvider

Returns tool instances for GoogleSearchTool and GoogleMapsTool.

getToolInstances() - Method in interface com.google.adk.utils.AdkComponentProvider

Returns a map of tool instances to register, with tool name as key.

getToolInstances() - Method in class com.google.adk.utils.CoreAdkComponentProvider

Returns tool instances for LoadArtifactsTool, ExitLoopTool and UrlContextTool.

getToolNamesWithPrefix(String) - Method in class com.google.adk.utils.ComponentRegistry

getTools(ReadonlyContext) - Method in class com.google.adk.tools.applicationintegrationtoolset.ApplicationIntegrationToolset

getTools(ReadonlyContext) - Method in interface com.google.adk.tools.BaseToolset

Return all tools in the toolset based on the provided context.

getTools(ReadonlyContext) - Method in class com.google.adk.tools.computeruse.ComputerUseToolset

getTools(ReadonlyContext) - Method in class com.google.adk.tools.mcp.McpAsyncToolset

getTools(ReadonlyContext) - Method in class com.google.adk.tools.mcp.McpToolset

getToolsetClasses() - Method in class com.google.adk.utils.AdditionalAdkComponentProvider

Returns toolset classes for McpToolset.

getToolsetClasses() - Method in interface com.google.adk.utils.AdkComponentProvider

Returns a list of toolset classes to register.

getTracer() - Static method in class com.google.adk.telemetry.Tracing

Gets the tracer.

getTtlString() - Method in record class com.google.adk.agents.ContextCacheConfig

Returns TTL as string format for cache creation.

globalInstruction() - Method in class com.google.adk.agents.LlmAgent

globalInstruction(Instruction) - Method in class com.google.adk.agents.LlmAgent.Builder

globalInstruction(String) - Method in class com.google.adk.agents.LlmAgent.Builder

GlobalInstructionPlugin - Class in com.google.adk.plugins

Plugin that provides global instructions functionality at the App level.

GlobalInstructionPlugin(String) - Constructor for class com.google.adk.plugins.GlobalInstructionPlugin

GlobalInstructionPlugin(String, String) - Constructor for class com.google.adk.plugins.GlobalInstructionPlugin

GlobalInstructionPlugin(Function<CallbackContext, Maybe<String>>) - Constructor for class com.google.adk.plugins.GlobalInstructionPlugin

GlobalInstructionPlugin(Function<CallbackContext, Maybe<String>>, String) - Constructor for class com.google.adk.plugins.GlobalInstructionPlugin

goBack() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Navigates back.

goForward() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Navigates forward.

GoogleCredentialsHelper - Class in com.google.adk.tools.applicationintegrationtoolset

GoogleCredentialsHelper() - Constructor for class com.google.adk.tools.applicationintegrationtoolset.GoogleCredentialsHelper

GoogleMapsTool - Class in com.google.adk.tools

A built-in tool that is automatically invoked by Gemini 2 models to retrieve search results from Google Maps.

GoogleMapsTool() - Constructor for class com.google.adk.tools.GoogleMapsTool

GoogleSearchAgentTool - Class in com.google.adk.tools

A tool that wraps a sub-agent that only uses google_search tool.

GoogleSearchAgentTool(LlmAgent) - Constructor for class com.google.adk.tools.GoogleSearchAgentTool

GoogleSearchTool - Class in com.google.adk.tools

A built-in tool that is automatically invoked by Gemini 2 and 3 models to retrieve search results from Google Search.

GoogleSearchTool() - Constructor for class com.google.adk.tools.GoogleSearchTool

groundingMetadata() - Method in class com.google.adk.events.Event

The grounding metadata of the event.

groundingMetadata() - Method in class com.google.adk.models.LlmResponse

Returns the grounding metadata of the first candidate in the response, if available.

groundingMetadata(GroundingMetadata) - Method in class com.google.adk.events.Event.Builder

groundingMetadata(GroundingMetadata) - Method in class com.google.adk.models.LlmResponse.Builder

H

handleFunctionCalls(InvocationContext, Event, Map<String, BaseTool>) - Static method in class com.google.adk.flows.llmflows.Functions

Handles standard, non-streaming function calls.

handleFunctionCalls(InvocationContext, Event, Map<String, BaseTool>, Map<String, ToolConfirmation>) - Static method in class com.google.adk.flows.llmflows.Functions

Handles standard, non-streaming function calls with tool confirmations.

handleFunctionCallsLive(InvocationContext, Event, Map<String, BaseTool>) - Static method in class com.google.adk.flows.llmflows.Functions

Handles function calls in a live/streaming context, supporting background execution and stream termination.

handleFunctionCallsLive(InvocationContext, Event, Map<String, BaseTool>, Map<String, ToolConfirmation>) - Static method in class com.google.adk.flows.llmflows.Functions

Handles function calls in a live/streaming context with tool confirmations, supporting background execution and stream termination.

hasDelta() - Method in class com.google.adk.sessions.State

hashCode() - Method in record class com.google.adk.agents.ContextCacheConfig

Returns a hash code value for this object.

hashCode() - Method in record class com.google.adk.agents.Instruction.Provider

Returns a hash code value for this object.

hashCode() - Method in record class com.google.adk.agents.Instruction.Static

Returns a hash code value for this object.

hashCode() - Method in class com.google.adk.agents.InvocationContext

hashCode() - Method in class com.google.adk.events.Event

hashCode() - Method in class com.google.adk.events.EventActions

hashCode() - Method in class com.google.adk.sessions.SessionKey

hashCode() - Method in class com.google.adk.sessions.State

hashCode() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Returns a hash code value for this object.

hashCode() - Method in class com.google.adk.tools.computeruse.ComputerState

hashCode() - Method in record class com.google.adk.tools.LoadMemoryResponse

Returns a hash code value for this object.

hasSlidingWindowCompactionConfig() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

hasTrailingCodeExecutionResult() - Method in class com.google.adk.events.Event

Returns whether the event has a trailing code execution result.

headers() - Method in class com.google.adk.tools.mcp.SseServerParameters

Optional headers to include in the SSE connection request.

headers() - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters

headers(Map<String, Object>) - Method in class com.google.adk.tools.mcp.SseServerParameters.Builder

Sets the headers for the SSE connection request.

headers(Map<String, String>) - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters.Builder

hint() - Method in class com.google.adk.events.ToolConfirmation

hint(String) - Method in class com.google.adk.events.ToolConfirmation.Builder

host - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ConnectionDetails

hoverAt(int, int) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Hovers at a specific x, y coordinate on the webpage.

HttpApiClient - Class in com.google.adk.sessions

Base client for the HTTP APIs.

HttpApiResponse - Class in com.google.adk.sessions

Wraps a real HTTP response to expose the methods needed by the GenAI SDK.

HttpApiResponse(Response) - Constructor for class com.google.adk.sessions.HttpApiResponse

Constructs a HttpApiResponse instance with the response.

I

id() - Method in class com.google.adk.events.Event

The event id.

id() - Method in class com.google.adk.sessions.Session

id() - Method in class com.google.adk.sessions.SessionKey

id(String) - Method in class com.google.adk.events.Event.Builder

id(String) - Method in class com.google.adk.sessions.Session.Builder

Identity - Class in com.google.adk.flows.llmflows

RequestProcessor that gives the agent identity from the framework

Identity() - Constructor for class com.google.adk.flows.llmflows.Identity

includeContents() - Method in class com.google.adk.agents.LlmAgent

includeContents() - Method in class com.google.adk.agents.LlmAgentConfig

includeContents(LlmAgent.IncludeContents) - Method in class com.google.adk.agents.LlmAgent.Builder

incrementErrorCount(String) - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Increments the error count from the session state.

incrementLlmCallsCount() - Method in class com.google.adk.agents.InvocationContext

Increments the count of LLM calls made during this invocation and throws an exception if the limit defined in RunConfig is exceeded.

initialize() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Initialize the computer.

initializeAsyncSession(Object) - Static method in class com.google.adk.tools.mcp.McpSessionManager

initializeAsyncSession(Object, McpTransportBuilder) - Static method in class com.google.adk.tools.mcp.McpSessionManager

initializeSession(Object) - Static method in class com.google.adk.tools.mcp.McpSessionManager

initializeSession(Object, McpTransportBuilder) - Static method in class com.google.adk.tools.mcp.McpSessionManager

injectSessionState(InvocationContext, String) - Static method in class com.google.adk.utils.InstructionUtils

Populates placeholders in an instruction template string with values from the session state or loaded artifacts.

InMemoryArtifactService - Class in com.google.adk.artifacts

An in-memory implementation of the BaseArtifactService.

InMemoryArtifactService() - Constructor for class com.google.adk.artifacts.InMemoryArtifactService

InMemoryMemoryService - Class in com.google.adk.memory

An in-memory memory service for prototyping purposes only.

InMemoryMemoryService() - Constructor for class com.google.adk.memory.InMemoryMemoryService

InMemoryRunner - Class in com.google.adk.runner

The class for the in-memory GenAi runner, using in-memory artifact and session services.

InMemoryRunner(BaseAgent) - Constructor for class com.google.adk.runner.InMemoryRunner

InMemoryRunner(BaseAgent, String) - Constructor for class com.google.adk.runner.InMemoryRunner

InMemoryRunner(BaseAgent, String, List<? extends Plugin>) - Constructor for class com.google.adk.runner.InMemoryRunner

InMemorySessionService - Class in com.google.adk.sessions

An in-memory implementation of BaseSessionService assuming Session objects are mutable regarding their state map, events list, and last update time.

InMemorySessionService() - Constructor for class com.google.adk.sessions.InMemorySessionService

Creates a new instance of the in-memory session service with empty storage.

input() - Method in class com.google.adk.examples.Example

input(Content) - Method in class com.google.adk.examples.Example.Builder

inputAudioTranscription() - Method in class com.google.adk.agents.RunConfig

inputFiles() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput

The input files available to the code.

inputFiles(List<CodeExecutionUtils.File>) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionInput.Builder

inputSchema - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ActionSchema

inputSchema() - Method in class com.google.adk.agents.LlmAgent

inputSchema(Schema) - Method in class com.google.adk.agents.LlmAgent.Builder

INSTANCE - Static variable in class com.google.adk.tools.BuiltInCodeExecutionTool

INSTANCE - Static variable in class com.google.adk.tools.ExitLoopTool

INSTANCE - Static variable in class com.google.adk.tools.GoogleMapsTool

INSTANCE - Static variable in class com.google.adk.tools.GoogleSearchTool

INSTANCE - Static variable in class com.google.adk.tools.LoadArtifactsTool

INSTANCE - Static variable in class com.google.adk.tools.UrlContextTool

instruction() - Method in record class com.google.adk.agents.Instruction.Static

Returns the value of the instruction record component.

instruction() - Method in class com.google.adk.agents.LlmAgent

instruction() - Method in class com.google.adk.agents.LlmAgentConfig

instruction(Instruction) - Method in class com.google.adk.agents.LlmAgent.Builder

instruction(String) - Method in class com.google.adk.agents.LlmAgent.Builder

Instruction - Interface in com.google.adk.agents

Represents an instruction that can be provided to an agent to guide its behavior.

Instruction.Provider - Record Class in com.google.adk.agents

Returns an instruction dynamically constructed from the given context.

Instruction.Static - Record Class in com.google.adk.agents

Plain instruction directly provided to the agent.

Instructions - Class in com.google.adk.flows.llmflows

RequestProcessor that handles instructions and global instructions for LLM flows.

Instructions() - Constructor for class com.google.adk.flows.llmflows.Instructions

InstructionUtils - Class in com.google.adk.utils

Utility methods for handling instruction templates.

IntegrationClient - Class in com.google.adk.tools.applicationintegrationtoolset

Utility class for interacting with Google Cloud Application Integration.

IntegrationConnectorTool - Class in com.google.adk.tools.applicationintegrationtoolset

Application Integration Tool

interrupted() - Method in class com.google.adk.events.Event

interrupted() - Method in class com.google.adk.models.LlmResponse

Indicates that LLM was interrupted when generating the content.

interrupted(Boolean) - Method in class com.google.adk.events.Event.Builder

interrupted(Boolean) - Method in class com.google.adk.models.LlmResponse.Builder

invocationContext - Variable in class com.google.adk.agents.ReadonlyContext

invocationContext() - Method in class com.google.adk.agents.ReadonlyContext

Returns the invocation context.

InvocationContext - Class in com.google.adk.agents

The context for an agent invocation.

InvocationContext(InvocationContext.Builder) - Constructor for class com.google.adk.agents.InvocationContext

InvocationContext.Builder - Class in com.google.adk.agents

Builder for InvocationContext.

invocationId() - Method in class com.google.adk.agents.InvocationContext

Returns the unique ID for this invocation.

invocationId() - Method in class com.google.adk.agents.ReadonlyContext

Returns the ID of the current invocation.

invocationId() - Method in class com.google.adk.events.Event

Id of the invocation that this event belongs to.

invocationId(String) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the unique ID for the invocation.

invocationId(String) - Method in class com.google.adk.events.Event.Builder

isEmpty() - Method in class com.google.adk.sessions.State

isEmpty() - Method in class com.google.adk.tools.BaseTool.ToolArgsConfig

isGemini2Model(String) - Static method in class com.google.adk.utils.ModelNameUtils

isGeminiModel(String) - Static method in class com.google.adk.utils.ModelNameUtils

isInstanceOfGemini(Object) - Static method in class com.google.adk.utils.ModelNameUtils

Checks whether an object is an instance of Gemini, by searching through its class hierarchy for a class whose name equals the hardcoded String name of Gemini class.

isNullOrEmpty(Iterable<T>) - Static method in class com.google.adk.utils.CollectionUtils

Checks if the given iterable is null or empty.

isStreaming() - Method in class com.google.adk.tools.FunctionTool

Returns true if the wrapped function returns a Flowable and can be used for streaming.

isToolSelected(BaseTool, Object, ReadonlyContext) - Method in interface com.google.adk.tools.BaseToolset

Checks if a tool should be selected based on a filter.

iterator() - Method in class com.google.adk.events.EventStream

Returns an iterator that fetches events lazily.

J

jacksonBuilder() - Static method in class com.google.adk.tools.mcp.StdioConnectionParameters.Builder

JAVA_ADK_VERSION - Static variable in class com.google.adk.Version

JsonBaseModel - Class in com.google.adk

The base class for the types that needs JSON serialization/deserialization capability.

JsonBaseModel() - Constructor for class com.google.adk.JsonBaseModel

K

keyCombination(List<String>) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Presses key combination.

keySet() - Method in class com.google.adk.sessions.State

L

lastUpdateTime() - Method in class com.google.adk.sessions.Session

lastUpdateTime(Instant) - Method in class com.google.adk.sessions.Session.Builder

lastUpdateTime(Instant) - Method in class com.google.adk.sessions.Session

lastUpdateTimeSeconds(double) - Method in class com.google.adk.sessions.Session.Builder

listArtifactKeys(SessionKey) - Method in interface com.google.adk.artifacts.BaseArtifactService

listArtifactKeys(String, String, String) - Method in interface com.google.adk.artifacts.BaseArtifactService

Lists all the artifact filenames within a session.

listArtifactKeys(String, String, String) - Method in class com.google.adk.artifacts.GcsArtifactService

Lists artifact filenames for a user and session.

listArtifactKeys(String, String, String) - Method in class com.google.adk.artifacts.InMemoryArtifactService

Lists filenames of stored artifacts for the session.

listArtifacts() - Method in class com.google.adk.agents.CallbackContext

Lists the filenames of the artifacts attached to the current session.

ListArtifactsResponse - Class in com.google.adk.artifacts

Response for listing artifacts.

ListArtifactsResponse() - Constructor for class com.google.adk.artifacts.ListArtifactsResponse

ListArtifactsResponse.Builder - Class in com.google.adk.artifacts

Builder for ListArtifactsResponse.

ListArtifactVersionsResponse - Class in com.google.adk.artifacts

Response for listing artifact versions.

ListArtifactVersionsResponse() - Constructor for class com.google.adk.artifacts.ListArtifactVersionsResponse

ListArtifactVersionsResponse.Builder - Class in com.google.adk.artifacts

Builder for ListArtifactVersionsResponse.

listEvents(SessionKey) - Method in interface com.google.adk.sessions.BaseSessionService

Lists the events within a specific session.

listEvents(String, String, String) - Method in interface com.google.adk.sessions.BaseSessionService

Lists the events within a specific session.

listEvents(String, String, String) - Method in class com.google.adk.sessions.InMemorySessionService

listEvents(String, String, String) - Method in class com.google.adk.sessions.VertexAiSessionService

ListEventsResponse - Class in com.google.adk.sessions

Response for listing events.

ListEventsResponse() - Constructor for class com.google.adk.sessions.ListEventsResponse

ListEventsResponse.Builder - Class in com.google.adk.sessions

Builder for ListEventsResponse.

listOperation(String, String, String, String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

listOperationRequest() - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

listSessions(SessionKey) - Method in interface com.google.adk.sessions.BaseSessionService

Lists sessions associated with a specific application and user.

listSessions(String, String) - Method in interface com.google.adk.sessions.BaseSessionService

Lists sessions associated with a specific application and user.

listSessions(String, String) - Method in class com.google.adk.sessions.InMemorySessionService

listSessions(String, String) - Method in class com.google.adk.sessions.VertexAiSessionService

ListSessionsResponse - Class in com.google.adk.sessions

Response for listing sessions.

ListSessionsResponse() - Constructor for class com.google.adk.sessions.ListSessionsResponse

ListSessionsResponse.Builder - Class in com.google.adk.sessions

Builder for ListSessionsResponse.

listVersions(SessionKey, String) - Method in interface com.google.adk.artifacts.BaseArtifactService

listVersions(String, String, String, String) - Method in interface com.google.adk.artifacts.BaseArtifactService

Lists all the versions (as revision IDs) of an artifact.

listVersions(String, String, String, String) - Method in class com.google.adk.artifacts.GcsArtifactService

Lists all available versions for a given artifact.

listVersions(String, String, String, String) - Method in class com.google.adk.artifacts.InMemoryArtifactService

Lists all versions of the specified artifact.

liveConnectConfig() - Method in class com.google.adk.models.LlmRequest

Returns the configuration for live connections.

liveConnectConfig(LiveConnectConfig) - Method in class com.google.adk.models.LlmRequest.Builder

LiveRequest - Class in com.google.adk.agents

Represents a request to be sent to a live connection to the LLM model.

LiveRequest.Builder - Class in com.google.adk.agents

Builder for constructing LiveRequest instances.

liveRequestQueue() - Method in class com.google.adk.agents.InvocationContext

Returns the queue for managing live requests, if available for this invocation.

liveRequestQueue(LiveRequestQueue) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the queue for managing live requests.

LiveRequestQueue - Class in com.google.adk.agents

A queue of live requests to be sent to the model.

LiveRequestQueue() - Constructor for class com.google.adk.agents.LiveRequestQueue

LlmAgent - Class in com.google.adk.agents

The LLM-based agent.

LlmAgent(LlmAgent.Builder) - Constructor for class com.google.adk.agents.LlmAgent

LlmAgent.Builder - Class in com.google.adk.agents

Builder for LlmAgent.

LlmAgent.IncludeContents - Enum Class in com.google.adk.agents

Enum to define if contents of previous events should be included in requests to the underlying LLM.

LlmAgentConfig - Class in com.google.adk.agents

Configuration for LlmAgent.

LlmAgentConfig() - Constructor for class com.google.adk.agents.LlmAgentConfig

LlmCallsLimitExceededException - Exception in com.google.adk.models

An error indicating that the limit for calls to the LLM has been exceeded.

LlmCallsLimitExceededException(String) - Constructor for exception com.google.adk.models.LlmCallsLimitExceededException

LlmEventSummarizer - Class in com.google.adk.summarizer

An LLM-based event summarizer for sliding window compaction.

LlmEventSummarizer(BaseLlm) - Constructor for class com.google.adk.summarizer.LlmEventSummarizer

LlmEventSummarizer(BaseLlm, String) - Constructor for class com.google.adk.summarizer.LlmEventSummarizer

LlmRegistry - Class in com.google.adk.models

Central registry for managing Large Language Model (LLM) instances.

LlmRegistry.LlmFactory - Interface in com.google.adk.models

The factory interface for creating LLM instances.

LlmRequest - Class in com.google.adk.models

Represents a request to be sent to the LLM.

LlmRequest() - Constructor for class com.google.adk.models.LlmRequest

LlmRequest.Builder - Class in com.google.adk.models

Builder for constructing LlmRequest instances.

LlmResponse - Class in com.google.adk.models

Represents a response received from the LLM.

LlmResponse.Builder - Class in com.google.adk.models

Builder for constructing LlmResponse instances.

loadArtifact(SessionKey, String) - Method in interface com.google.adk.artifacts.BaseArtifactService

Loads the latest version of an artifact from the service.

loadArtifact(SessionKey, String, int) - Method in interface com.google.adk.artifacts.BaseArtifactService

loadArtifact(String) - Method in class com.google.adk.agents.CallbackContext

Loads the latest version of an artifact from the service.

loadArtifact(String, int) - Method in class com.google.adk.agents.CallbackContext

Loads a specific version of an artifact from the service.

loadArtifact(String, String, String, String) - Method in interface com.google.adk.artifacts.BaseArtifactService

Loads the latest version of an artifact from the service.

loadArtifact(String, String, String, String, int) - Method in interface com.google.adk.artifacts.BaseArtifactService

Loads a specific version of an artifact from the service.

loadArtifact(String, String, String, String, Integer) - Method in interface com.google.adk.artifacts.BaseArtifactService

loadArtifact(String, String, String, String, Integer) - Method in class com.google.adk.artifacts.GcsArtifactService

Loads an artifact from GCS.

loadArtifact(String, String, String, String, Integer) - Method in class com.google.adk.artifacts.InMemoryArtifactService

Loads an artifact by version or latest.

LoadArtifactsTool - Class in com.google.adk.tools

A tool that loads artifacts and adds them to the session.

LoadArtifactsTool() - Constructor for class com.google.adk.tools.LoadArtifactsTool

loadMemory(String, ToolContext) - Static method in class com.google.adk.tools.LoadMemoryTool

Loads the memory for the current user.

LoadMemoryResponse - Record Class in com.google.adk.tools

The response from a load memory tool invocation.

LoadMemoryResponse(List<MemoryEntry>) - Constructor for record class com.google.adk.tools.LoadMemoryResponse

Creates an instance of a LoadMemoryResponse record class.

LoadMemoryTool - Class in com.google.adk.tools

A tool that loads memory for the current user.

LoadMemoryTool() - Constructor for class com.google.adk.tools.LoadMemoryTool

location() - Method in class com.google.adk.models.VertexCredentials

location() - Method in class com.google.adk.sessions.HttpApiClient

Returns the location for Vertex AI APIs.

location() - Method in class com.google.adk.tools.VertexAiSearchTool

location(String) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

LoggingPlugin - Class in com.google.adk.plugins

A plugin that logs important information at each callback point.

LoggingPlugin() - Constructor for class com.google.adk.plugins.LoggingPlugin

LoggingPlugin(String) - Constructor for class com.google.adk.plugins.LoggingPlugin

longRunning() - Method in class com.google.adk.tools.BaseTool

LongRunningFunctionTool - Class in com.google.adk.tools

A function tool that returns the result asynchronously.

longRunningToolIds() - Method in class com.google.adk.events.Event

Set of ids of the long running function calls.

longRunningToolIds(Set<String>) - Method in class com.google.adk.events.Event.Builder

LoopAgent - Class in com.google.adk.agents

An agent that runs its sub-agents sequentially in a loop.

LoopAgent.Builder - Class in com.google.adk.agents

Builder for LoopAgent.

LoopAgentConfig - Class in com.google.adk.agents

Configuration for LoopAgent.

LoopAgentConfig() - Constructor for class com.google.adk.agents.LoopAgentConfig

M

maxInvocations() - Method in record class com.google.adk.agents.ContextCacheConfig

Returns the value of the maxInvocations record component.

maxIterations() - Method in class com.google.adk.agents.LoopAgent

maxIterations() - Method in class com.google.adk.agents.LoopAgentConfig

maxIterations(Integer) - Method in class com.google.adk.agents.LoopAgent.Builder

maxLlmCalls() - Method in class com.google.adk.agents.RunConfig

maxResults() - Method in class com.google.adk.tools.VertexAiSearchTool

maxResults(Integer) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

maxSteps - Variable in class com.google.adk.flows.llmflows.BaseLlmFlow

maxSteps() - Method in class com.google.adk.agents.LlmAgent

maxSteps(int) - Method in class com.google.adk.agents.LlmAgent.Builder

McpAsyncTool - Class in com.google.adk.tools.mcp

Initializes a MCP tool.

McpAsyncTool(McpSchema.Tool, McpAsyncClient, McpSessionManager) - Constructor for class com.google.adk.tools.mcp.McpAsyncTool

Creates a new McpAsyncTool with the default ObjectMapper.

McpAsyncTool(McpSchema.Tool, McpAsyncClient, McpSessionManager, ObjectMapper) - Constructor for class com.google.adk.tools.mcp.McpAsyncTool

Creates a new McpAsyncTool

McpAsyncToolset - Class in com.google.adk.tools.mcp

Connects to a MCP Server, and retrieves MCP Tools into ADK Tools.

McpAsyncToolset.Builder - Class in com.google.adk.tools.mcp

Builder for McpAsyncToolset

McpInitializationException(String, Throwable) - Constructor for exception com.google.adk.tools.mcp.McpToolsetException.McpInitializationException

mcpSession - Variable in class com.google.adk.tools.mcp.AbstractMcpTool

mcpSessionManager - Variable in class com.google.adk.tools.mcp.AbstractMcpTool

McpSessionManager - Class in com.google.adk.tools.mcp

Manages MCP client sessions.

McpSessionManager(Object) - Constructor for class com.google.adk.tools.mcp.McpSessionManager

McpSessionManager(Object, McpTransportBuilder) - Constructor for class com.google.adk.tools.mcp.McpSessionManager

mcpTool - Variable in class com.google.adk.tools.mcp.AbstractMcpTool

McpTool - Class in com.google.adk.tools.mcp

Initializes a MCP tool.

McpTool(McpSchema.Tool, McpSyncClient, McpSessionManager) - Constructor for class com.google.adk.tools.mcp.McpTool

Creates a new McpTool with the default ObjectMapper.

McpTool(McpSchema.Tool, McpSyncClient, McpSessionManager, ObjectMapper) - Constructor for class com.google.adk.tools.mcp.McpTool

Creates a new McpTool with the default ObjectMapper.

McpToolDeclarationException(String, Throwable) - Constructor for exception com.google.adk.tools.mcp.McpToolException.McpToolDeclarationException

McpToolException - Exception in com.google.adk.tools.mcp

Base exception for all errors originating from AbstractMcpTool and its subclasses.

McpToolException(String, Throwable) - Constructor for exception com.google.adk.tools.mcp.McpToolException

McpToolException.McpToolDeclarationException - Exception in com.google.adk.tools.mcp

Exception thrown when there's an error during MCP tool declaration generated.

McpToolLoadingException(String, Throwable) - Constructor for exception com.google.adk.tools.mcp.McpToolsetException.McpToolLoadingException

McpToolset - Class in com.google.adk.tools.mcp

Connects to a MCP Server, and retrieves MCP Tools into ADK Tools.

McpToolset(McpSessionManager, ObjectMapper, Optional<Object>) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with an McpSessionManager.

McpToolset(SseServerParameters) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with SSE server parameters, using the ObjectMapper used across the ADK and no tool filter.

McpToolset(SseServerParameters, ObjectMapper) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with SSE server parameters and no tool filter.

McpToolset(SseServerParameters, ObjectMapper, Optional<Object>) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with SSE server parameters.

McpToolset(SseServerParameters, Optional<Object>) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with SSE server parameters, using the ObjectMapper used across the ADK.

McpToolset(StreamableHttpServerParameters) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with Streamable HTTP server parameters, using the ObjectMapper used across the ADK and no tool filter.

McpToolset(StreamableHttpServerParameters, ObjectMapper, Optional<Object>) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with Steamable HTTP server parameters.

McpToolset(ServerParameters) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with local server parameters, using the ObjectMapper used across the ADK and no tool filter.

McpToolset(ServerParameters, ObjectMapper) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with local server parameters and no tool filter.

McpToolset(ServerParameters, ObjectMapper, Optional<Object>) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with local server parameters.

McpToolset(ServerParameters, Optional<Object>) - Constructor for class com.google.adk.tools.mcp.McpToolset

Initializes the McpToolset with local server parameters, using the ObjectMapper used across the ADK.

McpToolset.McpToolsetConfig - Class in com.google.adk.tools.mcp

Configuration class for MCPToolset.

McpToolsetConfig() - Constructor for class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

McpToolsetException - Exception in com.google.adk.tools.mcp

Base exception for all errors originating from McpToolset.

McpToolsetException(String, Throwable) - Constructor for exception com.google.adk.tools.mcp.McpToolsetException

McpToolsetException.McpInitializationException - Exception in com.google.adk.tools.mcp

Exception thrown when there's an error during MCP session initialization.

McpToolsetException.McpToolLoadingException - Exception in com.google.adk.tools.mcp

Exception thrown when there's an error during loading tools from the MCP server.

McpTransportBuilder - Interface in com.google.adk.tools.mcp

Interface for building McpClientTransport instances.

MEDIA_TYPE_APPLICATION_JSON - Static variable in class com.google.adk.sessions.HttpApiClient

memories() - Method in class com.google.adk.memory.SearchMemoryResponse

Returns a list of memory entries that relate to the search query.

memories() - Method in record class com.google.adk.tools.LoadMemoryResponse

Returns the value of the memories record component.

MemoryEntry - Class in com.google.adk.memory

Represents one memory entry.

MemoryEntry() - Constructor for class com.google.adk.memory.MemoryEntry

MemoryEntry.Builder - Class in com.google.adk.memory

Builder for MemoryEntry.

memoryService() - Method in class com.google.adk.agents.InvocationContext

Returns the memory service for accessing agent memory.

memoryService() - Method in class com.google.adk.runner.Runner

memoryService(BaseMemoryService) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the memory service for accessing agent memory.

memoryService(BaseMemoryService) - Method in class com.google.adk.runner.Runner.Builder

merge(EventActions) - Method in class com.google.adk.events.EventActions.Builder

meta() - Method in class com.google.adk.tools.mcp.AbstractMcpTool

mimeType() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.File

The mime type of the file (e.g., "image/png").

mimeType(String) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.File.Builder

minTokens() - Method in record class com.google.adk.agents.ContextCacheConfig

Returns the value of the minTokens record component.

model() - Method in class com.google.adk.agents.LlmAgent

model() - Method in class com.google.adk.agents.LlmAgentConfig

model() - Method in class com.google.adk.models.BaseLlm

Returns the name of the LLM model.

model() - Method in class com.google.adk.models.LlmRequest

Returns the name of the LLM model to be used.

model() - Method in class com.google.adk.models.Model

model(BaseLlm) - Method in class com.google.adk.agents.LlmAgent.Builder

model(BaseLlm) - Method in class com.google.adk.models.Model.Builder

model(String) - Method in class com.google.adk.agents.LlmAgent.Builder

model(String) - Method in class com.google.adk.models.LlmRequest.Builder

Model - Class in com.google.adk.models

Represents a model by name or instance.

Model() - Constructor for class com.google.adk.models.Model

Model.Builder - Class in com.google.adk.models

Builder for Model.

modelName() - Method in class com.google.adk.models.Model

modelName(String) - Method in class com.google.adk.models.ApigeeLlm.Builder

Sets the model string.

modelName(String) - Method in class com.google.adk.models.Gemini.Builder

Sets the name of the Gemini model to use.

modelName(String) - Method in class com.google.adk.models.Model.Builder

ModelNameUtils - Class in com.google.adk.utils

modelVersion() - Method in class com.google.adk.events.Event

The model version used to generate the response.

modelVersion() - Method in class com.google.adk.models.LlmResponse

The model version used to generate the response.

modelVersion(String) - Method in class com.google.adk.events.Event.Builder

modelVersion(String) - Method in class com.google.adk.models.LlmResponse.Builder

N

name - Variable in class com.google.adk.agents.BaseAgent.Builder

name - Variable in class com.google.adk.plugins.BasePlugin

name - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ConnectionDetails

name() - Method in class com.google.adk.agents.BaseAgent

Gets the agent's unique name.

name() - Method in class com.google.adk.agents.BaseAgentConfig.CallbackRef

name() - Method in class com.google.adk.agents.BaseAgentConfig

name() - Method in class com.google.adk.apps.App

name() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.File

The name of the file with file extension (e.g., "file.csv").

name() - Element in annotation interface com.google.adk.tools.Annotations.Schema

name() - Method in class com.google.adk.tools.BaseTool

name() - Method in class com.google.adk.tools.BaseTool.ToolConfig

name(String) - Method in class com.google.adk.agents.BaseAgent.Builder

name(String) - Method in class com.google.adk.apps.App.Builder

name(String) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.File.Builder

name(String) - Method in class com.google.adk.plugins.ContextFilterPlugin.Builder

NamedToolPredicate - Class in com.google.adk.tools

NamedToolPredicate(String...) - Constructor for class com.google.adk.tools.NamedToolPredicate

NamedToolPredicate(List<String>) - Constructor for class com.google.adk.tools.NamedToolPredicate

navigate(String) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Navigates to URL.

newInvocationContextId() - Static method in class com.google.adk.agents.InvocationContext

Generates a new unique ID for an invocation context.

nextPageToken() - Method in class com.google.adk.sessions.ListEventsResponse

nextPageToken(String) - Method in class com.google.adk.sessions.ListEventsResponse.Builder

NONE - Enum constant in enum class com.google.adk.agents.LlmAgent.IncludeContents

NONE - Enum constant in enum class com.google.adk.agents.RunConfig.StreamingMode

NONE - Enum constant in enum class com.google.adk.agents.RunConfig.ToolExecutionMode

numInvocationsToKeep(int) - Method in class com.google.adk.plugins.ContextFilterPlugin.Builder

numRecentEvents() - Method in class com.google.adk.sessions.GetSessionConfig

numRecentEvents(int) - Method in class com.google.adk.sessions.GetSessionConfig.Builder

O

objectMapper - Static variable in class com.google.adk.tools.applicationintegrationtoolset.ApplicationIntegrationToolset

objectMapper - Static variable in class com.google.adk.tools.applicationintegrationtoolset.IntegrationClient

objectMapper - Variable in class com.google.adk.tools.mcp.AbstractMcpTool

objectMapper(ObjectMapper) - Method in class com.google.adk.tools.mcp.McpAsyncToolset.Builder

of() - Static method in class com.google.adk.utils.Pairs

Returns a new, empty ConcurrentHashMap.

of(K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing a single mapping.

of(K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing two mappings.

of(K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing three mappings.

of(K, V, K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing four mappings.

of(K, V, K, V, K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing five mappings.

of(K, V, K, V, K, V, K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing six mappings.

of(K, V, K, V, K, V, K, V, K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing seven mappings.

of(K, V, K, V, K, V, K, V, K, V, K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing eight mappings.

of(K, V, K, V, K, V, K, V, K, V, K, V, K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing nine mappings.

of(K, V, K, V, K, V, K, V, K, V, K, V, K, V, K, V, K, V, K, V) - Static method in class com.google.adk.utils.Pairs

Returns a new ConcurrentHashMap containing ten mappings.

onEventCallback(InvocationContext, Event) - Method in class com.google.adk.plugins.LoggingPlugin

onEventCallback(InvocationContext, Event) - Method in interface com.google.adk.plugins.Plugin

Callback executed after an event is yielded from runner.

onEventCallback(InvocationContext, Event) - Method in class com.google.adk.plugins.PluginManager

onModelErrorCallback() - Method in class com.google.adk.agents.LlmAgent

onModelErrorCallback(CallbackContext, LlmRequest.Builder, Throwable) - Method in class com.google.adk.plugins.LoggingPlugin

onModelErrorCallback(CallbackContext, LlmRequest.Builder, Throwable) - Method in interface com.google.adk.plugins.Plugin

Callback executed when a model call encounters an error.

onModelErrorCallback(CallbackContext, LlmRequest.Builder, Throwable) - Method in class com.google.adk.plugins.PluginManager

onModelErrorCallback(Callbacks.OnModelErrorCallback) - Method in class com.google.adk.agents.LlmAgent.Builder

onModelErrorCallback(List<? extends Callbacks.OnModelErrorCallbackBase>) - Method in class com.google.adk.agents.LlmAgent.Builder

onModelErrorCallbackSync(Callbacks.OnModelErrorCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

onSuccess(BiConsumer<Span, T>) - Method in class com.google.adk.telemetry.Tracing.TracerProvider

Registers a callback to be executed with the span and the result item when the stream emits a success value.

onToolErrorCallback() - Method in class com.google.adk.agents.LlmAgent

onToolErrorCallback(Callbacks.OnToolErrorCallback) - Method in class com.google.adk.agents.LlmAgent.Builder

onToolErrorCallback(BaseTool, Map<String, Object>, ToolContext, Throwable) - Method in class com.google.adk.plugins.LoggingPlugin

onToolErrorCallback(BaseTool, Map<String, Object>, ToolContext, Throwable) - Method in interface com.google.adk.plugins.Plugin

Callback executed when a tool call encounters an error.

onToolErrorCallback(BaseTool, Map<String, Object>, ToolContext, Throwable) - Method in class com.google.adk.plugins.PluginManager

onToolErrorCallback(List<? extends Callbacks.OnToolErrorCallbackBase>) - Method in class com.google.adk.agents.LlmAgent.Builder

onToolErrorCallbackSync(Callbacks.OnToolErrorCallbackSync) - Method in class com.google.adk.agents.LlmAgent.Builder

onUserMessageCallback(InvocationContext, Content) - Method in class com.google.adk.plugins.LoggingPlugin

onUserMessageCallback(InvocationContext, Content) - Method in interface com.google.adk.plugins.Plugin

Callback executed when a user message is received before an invocation starts.

onUserMessageCallback(InvocationContext, Content) - Method in class com.google.adk.plugins.PluginManager

openWebBrowser() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Opens the web browser.

operations - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.EntitySchemaAndOperations

optimizeDataFile() - Method in class com.google.adk.codeexecutors.BaseCodeExecutor

If true, extract and process data files from the model request and attach them to the code executor.

optimizeDataFile() - Method in class com.google.adk.codeexecutors.ContainerCodeExecutor

optional() - Element in annotation interface com.google.adk.tools.Annotations.Schema

output() - Method in class com.google.adk.examples.Example

output(List<Content>) - Method in class com.google.adk.examples.Example.Builder

outputAudioTranscription() - Method in class com.google.adk.agents.RunConfig

outputFiles() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult

The output files from the code execution.

outputFiles(List<CodeExecutionUtils.File>) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult.Builder

outputKey() - Method in class com.google.adk.agents.LlmAgent

outputKey() - Method in class com.google.adk.agents.LlmAgentConfig

outputKey(String) - Method in class com.google.adk.agents.LlmAgent.Builder

outputSchema - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ActionSchema

outputSchema() - Method in class com.google.adk.agents.LlmAgent

outputSchema(Schema) - Method in class com.google.adk.agents.LlmAgent.Builder

outputSchema(Schema) - Method in class com.google.adk.models.LlmRequest.Builder

Sets the output schema for the LLM response.

overlapSize() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Returns the value of the overlapSize record component.

overlapSize(Integer) - Method in class com.google.adk.summarizer.EventsCompactionConfig.Builder

P

Pairs - Class in com.google.adk.utils

Utility class for creating ConcurrentHashMaps.

PARALLEL - Enum constant in enum class com.google.adk.agents.RunConfig.ToolExecutionMode

ParallelAgent - Class in com.google.adk.agents

A shell agent that runs its sub-agents in parallel in isolated manner.

ParallelAgent.Builder - Class in com.google.adk.agents

Builder for ParallelAgent.

ParallelAgentConfig - Class in com.google.adk.agents

Configuration for ParallelAgent.

ParallelAgentConfig() - Constructor for class com.google.adk.agents.ParallelAgentConfig

parentAgent() - Method in class com.google.adk.agents.BaseAgent

Retrieves the parent agent in the agent tree.

parentAgent(BaseAgent) - Method in class com.google.adk.agents.BaseAgent

Sets the parent agent.

partial() - Method in class com.google.adk.events.Event

partial is true for incomplete chunks from the LLM streaming response.

partial() - Method in class com.google.adk.models.LlmResponse

Indicates whether the text content is part of a unfinished text stream.

partial(Boolean) - Method in class com.google.adk.events.Event.Builder

partial(Boolean) - Method in class com.google.adk.models.LlmResponse.Builder

payload() - Method in class com.google.adk.events.ToolConfirmation

payload(Object) - Method in class com.google.adk.events.ToolConfirmation.Builder

planning() - Method in class com.google.adk.agents.LlmAgent

planning(boolean) - Method in class com.google.adk.agents.LlmAgent.Builder

Plugin - Interface in com.google.adk.plugins

Interface for creating plugins.

pluginManager() - Method in class com.google.adk.agents.InvocationContext

Returns the plugin manager for accessing tools and plugins.

pluginManager() - Method in class com.google.adk.runner.Runner

pluginManager(Plugin) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the plugin manager for accessing tools and plugins.

PluginManager - Class in com.google.adk.plugins

Manages the registration and execution of plugins.

PluginManager() - Constructor for class com.google.adk.plugins.PluginManager

PluginManager(List<? extends Plugin>) - Constructor for class com.google.adk.plugins.PluginManager

plugins() - Method in class com.google.adk.apps.App

plugins(Plugin...) - Method in class com.google.adk.apps.App.Builder

plugins(Plugin...) - Method in class com.google.adk.runner.Runner.Builder

plugins(List<? extends Plugin>) - Method in class com.google.adk.apps.App.Builder

plugins(List<? extends Plugin>) - Method in class com.google.adk.runner.Runner.Builder

populateClientFunctionCallId(Event) - Static method in class com.google.adk.flows.llmflows.Functions

Populates missing function call IDs in the provided event's content.

populateHeaders(HttpRequest.Builder, Credentials) - Static method in interface com.google.adk.tools.applicationintegrationtoolset.CredentialsHelper

Populates the headers (such as Authorization or x-goog-project) in the HttpRequest.Builder with the metadata from the credentials.

postprocess(InvocationContext, Event, LlmRequest, LlmResponse) - Method in class com.google.adk.flows.llmflows.BaseLlmFlow

Post-processes the LLM response after receiving it from the LLM.

prepareGenenerateContentRequest(LlmRequest, boolean) - Static method in class com.google.adk.models.GeminiUtil

Prepares an LlmRequest for the GenerateContent API.

prepareGenenerateContentRequest(LlmRequest, boolean, boolean) - Static method in class com.google.adk.models.GeminiUtil

Prepares an LlmRequest for the GenerateContent API.

preprocess(InvocationContext, AtomicReference<LlmRequest>) - Method in class com.google.adk.flows.llmflows.BaseLlmFlow

Pre-processes the LLM request before sending it to the LLM.

processLlmRequest(LlmRequest.Builder) - Method in class com.google.adk.codeexecutors.BuiltInCodeExecutor

Pre-process the LLM request for Gemini 2.0+ models to use the code execution tool.

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.BaseTool

Processes the outgoing LlmRequest.Builder.

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.BuiltInCodeExecutionTool

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.computeruse.ComputerUseToolset

Adds computer use configuration to the LLM request.

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.ExampleTool

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.GoogleMapsTool

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.GoogleSearchTool

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.LoadArtifactsTool

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.LoadMemoryTool

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.retrieval.VertexAiRagRetrieval

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.UrlContextTool

processLlmRequest(LlmRequest.Builder, ToolContext) - Method in class com.google.adk.tools.VertexAiSearchTool

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.AgentTransfer

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.Basic

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.Compaction

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.Contents

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.Examples

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.Identity

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.Instructions

processRequest(InvocationContext, LlmRequest) - Method in class com.google.adk.flows.llmflows.RequestConfirmationLlmRequestProcessor

processRequest(InvocationContext, LlmRequest) - Method in interface com.google.adk.flows.llmflows.RequestProcessor

Process the LLM request as part of the pre-processing stage.

processResponse(InvocationContext, LlmResponse) - Method in interface com.google.adk.flows.llmflows.ResponseProcessor

Process the LLM response as part of the post-processing stage.

project() - Method in class com.google.adk.models.VertexCredentials

project() - Method in class com.google.adk.sessions.HttpApiClient

Returns the project ID for Vertex AI APIs.

project() - Method in class com.google.adk.tools.VertexAiSearchTool

project(String) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

Provider(Function<ReadonlyContext, Single<String>>) - Constructor for record class com.google.adk.agents.Instruction.Provider

Creates an instance of a Provider record class.

proxyUrl(String) - Method in class com.google.adk.models.ApigeeLlm.Builder

Sets the URL of the Apigee proxy.

put(String, Object) - Method in class com.google.adk.sessions.State

put(String, Object) - Method in class com.google.adk.tools.BaseTool.ToolArgsConfig

putAll(Map<? extends String, ? extends Object>) - Method in class com.google.adk.sessions.State

putIfAbsent(String, Object) - Method in class com.google.adk.sessions.State

R

ReadonlyContext - Class in com.google.adk.agents

Provides read-only access to the context of an agent run.

ReadonlyContext(InvocationContext) - Constructor for class com.google.adk.agents.ReadonlyContext

readTimeout() - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters

readTimeout(Duration) - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters.Builder

realtime(Blob) - Method in class com.google.adk.agents.LiveRequestQueue

receive() - Method in interface com.google.adk.models.BaseLlmConnection

Receives the model responses.

receive() - Method in class com.google.adk.models.GeminiLlmConnection

recognize(RecognitionConfig, RecognitionAudio) - Method in interface com.google.adk.flows.llmflows.audio.SpeechClientInterface

Performs synchronous speech recognition.

recognize(RecognitionConfig, RecognitionAudio) - Method in class com.google.adk.flows.llmflows.audio.VertexSpeechClient

Performs synchronous speech recognition on the given audio input.

register(String, Object) - Method in class com.google.adk.utils.ComponentRegistry

Registers an object with the given name.

registerLlm(String, LlmRegistry.LlmFactory) - Static method in class com.google.adk.models.LlmRegistry

Registers a factory for model names matching the given regex pattern.

registerPlugin(Plugin) - Method in class com.google.adk.plugins.PluginManager

Registers a new plugin.

remove(Object) - Method in class com.google.adk.sessions.State

remove(Object, Object) - Method in class com.google.adk.sessions.State

removeClientFunctionCallId(LlmRequest) - Static method in class com.google.adk.models.GeminiUtil

Removes client-side function call IDs from the request.

REMOVED - Static variable in class com.google.adk.sessions.State

Sentinel object to mark removed entries in the delta map.

removeStateByKey(String) - Method in class com.google.adk.events.EventActions

Removes a key from the state delta.

replace(String, Object) - Method in class com.google.adk.sessions.State

replace(String, Object, Object) - Method in class com.google.adk.sessions.State

request(String, String, String) - Method in class com.google.adk.sessions.HttpApiClient

Sends a Http request given the http method, path, and request json string.

REQUEST_CONFIRMATION_FUNCTION_CALL_NAME - Static variable in class com.google.adk.flows.llmflows.Functions

The function call name for the request confirmation function.

REQUEST_PROCESSORS - Static variable in class com.google.adk.flows.llmflows.SingleFlow

requestConfirmation() - Method in class com.google.adk.tools.ToolContext

Requests confirmation for the given function call.

requestConfirmation(String) - Method in class com.google.adk.tools.ToolContext

Requests confirmation for the given function call.

requestConfirmation(String, Object) - Method in class com.google.adk.tools.ToolContext

Requests confirmation for the given function call.

RequestConfirmationLlmRequestProcessor - Class in com.google.adk.flows.llmflows

Handles tool confirmation information to build the LLM request.

RequestConfirmationLlmRequestProcessor() - Constructor for class com.google.adk.flows.llmflows.RequestConfirmationLlmRequestProcessor

requestedAuthConfigs() - Method in class com.google.adk.events.EventActions

requestedAuthConfigs(ConcurrentMap<String, ConcurrentMap<String, Object>>) - Method in class com.google.adk.events.EventActions.Builder

requestedToolConfirmations() - Method in class com.google.adk.events.EventActions

requestedToolConfirmations(Map<String, ToolConfirmation>) - Method in class com.google.adk.events.EventActions.Builder

RequestProcessingResult() - Constructor for class com.google.adk.flows.llmflows.RequestProcessor.RequestProcessingResult

requestProcessor - Static variable in class com.google.adk.flows.llmflows.CodeExecution

RequestProcessor - Interface in com.google.adk.flows.llmflows

Interface for processing LLM requests.

RequestProcessor.RequestProcessingResult - Class in com.google.adk.flows.llmflows

Result of request processing.

requestProcessors - Variable in class com.google.adk.flows.llmflows.BaseLlmFlow

resetErrorCount(String) - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Resets the error count from the session state.

resolveAfterAgentCallback(String) - Static method in class com.google.adk.utils.ComponentRegistry

resolveAfterModelCallback(String) - Static method in class com.google.adk.utils.ComponentRegistry

resolveAfterToolCallback(String) - Static method in class com.google.adk.utils.ComponentRegistry

resolveAgentClass(String) - Static method in class com.google.adk.utils.ComponentRegistry

Resolves the agent class based on the agent class name from the configuration.

resolveAgentInstance(String) - Static method in class com.google.adk.utils.ComponentRegistry

Resolves an agent instance from the registry.

resolveAndSetCallback(List<BaseAgentConfig.CallbackRef>, Class<T>, String, Consumer<ImmutableList<T>>) - Static method in class com.google.adk.agents.ConfigAgentUtils

Resolves and sets callbacks from configuration.

resolveAndSetCommonAgentFields(BaseAgent.Builder<?>, BaseAgentConfig, String) - Static method in class com.google.adk.agents.ConfigAgentUtils

Configures the common properties of an agent builder from the configuration.

resolveBeforeAgentCallback(String) - Static method in class com.google.adk.utils.ComponentRegistry

resolveBeforeModelCallback(String) - Static method in class com.google.adk.utils.ComponentRegistry

resolveBeforeToolCallback(String) - Static method in class com.google.adk.utils.ComponentRegistry

resolvedModel() - Method in class com.google.adk.agents.LlmAgent

resolveSubAgents(List<BaseAgentConfig.AgentRefConfig>, String) - Static method in class com.google.adk.agents.ConfigAgentUtils

Resolves subagent configurations into actual BaseAgent instances.

resolveToolClass(String) - Static method in class com.google.adk.utils.ComponentRegistry

Resolves the tool class based on the tool class name from the configuration.

resolveToolInstance(String) - Static method in class com.google.adk.utils.ComponentRegistry

resolveToolsetClass(String) - Static method in class com.google.adk.utils.ComponentRegistry

Resolves a toolset class by name from the registry or by attempting to load it.

resolveToolsetInstance(String) - Static method in class com.google.adk.utils.ComponentRegistry

Resolves a toolset instance by name from the registry.

response(GenerateContentResponse) - Method in class com.google.adk.models.LlmResponse.Builder

RESPONSE_PROCESSORS - Static variable in class com.google.adk.flows.llmflows.SingleFlow

responseModalities() - Method in class com.google.adk.agents.RunConfig

ResponseProcessingResult() - Constructor for class com.google.adk.flows.llmflows.ResponseProcessor.ResponseProcessingResult

responseProcessor - Static variable in class com.google.adk.flows.llmflows.CodeExecution

ResponseProcessor - Interface in com.google.adk.flows.llmflows

Interface for processing LLM responses.

ResponseProcessor.ResponseProcessingResult - Class in com.google.adk.flows.llmflows

Result of response processing.

responseProcessors - Variable in class com.google.adk.flows.llmflows.BaseLlmFlow

rootAgent() - Method in class com.google.adk.agents.BaseAgent

Returns the root agent for this agent by traversing up the parent chain.

rootAgent() - Method in class com.google.adk.apps.App

rootAgent(BaseAgent) - Method in class com.google.adk.apps.App.Builder

run(InvocationContext) - Method in interface com.google.adk.flows.BaseFlow

Run this flow.

run(InvocationContext) - Method in class com.google.adk.flows.llmflows.BaseLlmFlow

Executes the full LLM flow by repeatedly calling BaseLlmFlow.runOneStep(io.opentelemetry.context.Context, com.google.adk.agents.InvocationContext) until a final response is produced.

runAsync(InvocationContext) - Method in class com.google.adk.agents.BaseAgent

Runs the agent asynchronously.

runAsync(SessionKey, Content) - Method in class com.google.adk.runner.Runner

See Runner.runAsync(String, String, Content, RunConfig, Map).

runAsync(SessionKey, Content, RunConfig) - Method in class com.google.adk.runner.Runner

See Runner.runAsync(String, String, Content, RunConfig, Map).

runAsync(SessionKey, Content, RunConfig, Map<String, Object>) - Method in class com.google.adk.runner.Runner

See Runner.runAsync(String, String, Content, RunConfig, Map).

runAsync(Session, Content, RunConfig) - Method in class com.google.adk.runner.Runner

Deprecated, for removal: This API element is subject to removal in a future version.

Use runAsync with sessionId.

runAsync(Session, Content, RunConfig, Map<String, Object>) - Method in class com.google.adk.runner.Runner

Deprecated, for removal: This API element is subject to removal in a future version.

Use runAsync with sessionId.

runAsync(String, String, Content) - Method in class com.google.adk.runner.Runner

See Runner.runAsync(String, String, Content, RunConfig, Map).

runAsync(String, String, Content, RunConfig) - Method in class com.google.adk.runner.Runner

See Runner.runAsync(String, String, Content, RunConfig, Map).

runAsync(String, String, Content, RunConfig, Map<String, Object>) - Method in class com.google.adk.runner.Runner

Runs the agent with an invocation-based mode.

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.AgentTool

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.applicationintegrationtoolset.IntegrationConnectorTool

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.BaseTool

Calls a tool.

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.computeruse.ComputerUseTool

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.FunctionTool

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.LoadArtifactsTool

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.mcp.McpAsyncTool

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.mcp.McpTool

runAsync(Map<String, Object>, ToolContext) - Method in class com.google.adk.tools.retrieval.VertexAiRagRetrieval

runAsyncImpl(InvocationContext) - Method in class com.google.adk.agents.BaseAgent

Agent-specific asynchronous logic.

runAsyncImpl(InvocationContext) - Method in class com.google.adk.agents.LlmAgent

runAsyncImpl(InvocationContext) - Method in class com.google.adk.agents.LoopAgent

runAsyncImpl(InvocationContext) - Method in class com.google.adk.agents.ParallelAgent

Runs sub-agents in parallel and emits their events.

runAsyncImpl(InvocationContext) - Method in class com.google.adk.agents.SequentialAgent

Runs sub-agents sequentially.

runAsyncImpl(Session, Content, RunConfig, Map<String, Object>) - Method in class com.google.adk.runner.Runner

Runs the agent asynchronously using a provided Session object.

runBeforeRunCallback(InvocationContext) - Method in class com.google.adk.plugins.PluginManager

runConfig() - Method in class com.google.adk.agents.InvocationContext

Returns the configuration for the current agent run.

runConfig(RunConfig) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the configuration for the current agent run.

RunConfig - Class in com.google.adk.agents

Configuration to modify an agent's LLM's underlying behavior.

RunConfig() - Constructor for class com.google.adk.agents.RunConfig

RunConfig.Builder - Class in com.google.adk.agents

Builder for RunConfig.

RunConfig.StreamingMode - Enum Class in com.google.adk.agents

Streaming mode for the runner.

RunConfig.ToolExecutionMode - Enum Class in com.google.adk.agents

Tool execution mode for the runner, when they are multiple tools requested (by the models or callbacks).

runLive(InvocationContext) - Method in class com.google.adk.agents.BaseAgent

Runs the agent synchronously.

runLive(InvocationContext) - Method in interface com.google.adk.flows.BaseFlow

runLive(InvocationContext) - Method in class com.google.adk.flows.llmflows.BaseLlmFlow

Executes the LLM flow in streaming mode.

runLive(SessionKey, LiveRequestQueue, RunConfig) - Method in class com.google.adk.runner.Runner

Retrieves the session and runs the agent in live mode.

runLive(Session, LiveRequestQueue, RunConfig) - Method in class com.google.adk.runner.Runner

Runs the agent in live mode, appending generated events to the session.

runLive(String, String, LiveRequestQueue, RunConfig) - Method in class com.google.adk.runner.Runner

Retrieves the session and runs the agent in live mode.

runLiveImpl(InvocationContext) - Method in class com.google.adk.agents.BaseAgent

Agent-specific synchronous logic.

runLiveImpl(InvocationContext) - Method in class com.google.adk.agents.LlmAgent

runLiveImpl(InvocationContext) - Method in class com.google.adk.agents.LoopAgent

runLiveImpl(InvocationContext) - Method in class com.google.adk.agents.ParallelAgent

Not supported for ParallelAgent.

runLiveImpl(InvocationContext) - Method in class com.google.adk.agents.SequentialAgent

Runs sub-agents sequentially in live mode.

Runner - Class in com.google.adk.runner

The main class for the GenAI Agents runner.

Runner(BaseAgent, String, BaseArtifactService, BaseSessionService) - Constructor for class com.google.adk.runner.Runner

Deprecated.

Use Runner.Builder instead.

Runner(BaseAgent, String, BaseArtifactService, BaseSessionService, BaseMemoryService) - Constructor for class com.google.adk.runner.Runner

Deprecated.

Use Runner.Builder instead.

Runner(BaseAgent, String, BaseArtifactService, BaseSessionService, BaseMemoryService, List<? extends Plugin>) - Constructor for class com.google.adk.runner.Runner

Deprecated.

Use Runner.Builder instead.

Runner(BaseAgent, String, BaseArtifactService, BaseSessionService, BaseMemoryService, List<? extends Plugin>, EventsCompactionConfig, ContextCacheConfig) - Constructor for class com.google.adk.runner.Runner

Deprecated.

Use Runner.Builder instead.

Runner.Builder - Class in com.google.adk.runner

Builder for Runner.

runOnUserMessageCallback(InvocationContext, Content) - Method in class com.google.adk.plugins.PluginManager

runWithSessionId(String, Content, RunConfig) - Method in class com.google.adk.runner.Runner

Deprecated, for removal: This API element is subject to removal in a future version.

S

sanitizeRequestForGeminiApi(LlmRequest) - Static method in class com.google.adk.models.GeminiUtil

Sanitizes the request to ensure it is compatible with the Gemini API backend.

saveAndReloadArtifact(SessionKey, String, Part) - Method in interface com.google.adk.artifacts.BaseArtifactService

Saves an artifact and returns it with fileData if available.

saveAndReloadArtifact(String, String, String, String, Part) - Method in interface com.google.adk.artifacts.BaseArtifactService

Saves an artifact and returns it with fileData if available.

saveAndReloadArtifact(String, String, String, String, Part) - Method in class com.google.adk.artifacts.GcsArtifactService

saveAndReloadArtifact(String, String, String, String, Part) - Method in class com.google.adk.artifacts.InMemoryArtifactService

saveArtifact(SessionKey, String, Part) - Method in interface com.google.adk.artifacts.BaseArtifactService

Saves an artifact.

saveArtifact(String, Part) - Method in class com.google.adk.agents.CallbackContext

Saves an artifact and records it as a delta for the current session.

saveArtifact(String, String, String, String, Part) - Method in interface com.google.adk.artifacts.BaseArtifactService

Saves an artifact.

saveArtifact(String, String, String, String, Part) - Method in class com.google.adk.artifacts.GcsArtifactService

Saves an artifact to GCS and assigns a new version.

saveArtifact(String, String, String, String, Part) - Method in class com.google.adk.artifacts.InMemoryArtifactService

Saves an artifact in memory and assigns a new version.

saveInputBlobsAsArtifacts() - Method in class com.google.adk.agents.RunConfig

schema - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.EntitySchemaAndOperations

SchemaUtils - Class in com.google.adk

Utility class for validating schemas.

screenshot() - Method in class com.google.adk.tools.computeruse.ComputerState

screenshot(byte[]) - Method in class com.google.adk.tools.computeruse.ComputerState.Builder

screenSize() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Returns the screen size of the environment.

scrollAt(int, int, String, int) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Scrolls at a specific x, y coordinate by magnitude.

scrollDocument(String) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Scrolls the entire webpage in a direction.

search() - Method in interface com.google.adk.tools.computeruse.BaseComputer

Jumps to search.

searchEngineId() - Method in class com.google.adk.tools.VertexAiSearchTool

searchEngineId(String) - Method in class com.google.adk.tools.VertexAiSearchTool.Builder

searchMemory(String) - Method in class com.google.adk.tools.ToolContext

Searches the memory of the current user.

searchMemory(String, String, String) - Method in interface com.google.adk.memory.BaseMemoryService

Searches for sessions that match the query asynchronously.

searchMemory(String, String, String) - Method in class com.google.adk.memory.InMemoryMemoryService

SearchMemoryResponse - Class in com.google.adk.memory

Represents the response from a memory search.

SearchMemoryResponse() - Constructor for class com.google.adk.memory.SearchMemoryResponse

SearchMemoryResponse.Builder - Class in com.google.adk.memory

Builder for SearchMemoryResponse.

self() - Method in class com.google.adk.agents.BaseAgent.Builder

This is a safe cast to the concrete builder type.

send(LiveRequest) - Method in class com.google.adk.agents.LiveRequestQueue

sendContent(Content) - Method in interface com.google.adk.models.BaseLlmConnection

Sends a user content to the model.

sendContent(Content) - Method in class com.google.adk.models.GeminiLlmConnection

sendHistory(List<Content>) - Method in interface com.google.adk.models.BaseLlmConnection

Sends the conversation history to the model.

sendHistory(List<Content>) - Method in class com.google.adk.models.GeminiLlmConnection

sendRealtime(Blob) - Method in interface com.google.adk.models.BaseLlmConnection

Sends a chunk of audio or a frame of video to the model in realtime.

sendRealtime(Blob) - Method in class com.google.adk.models.GeminiLlmConnection

SEQUENTIAL - Enum constant in enum class com.google.adk.agents.RunConfig.ToolExecutionMode

SequentialAgent - Class in com.google.adk.agents

An agent that runs its sub-agents sequentially.

SequentialAgent.Builder - Class in com.google.adk.agents

Builder for SequentialAgent.

SequentialAgentConfig - Class in com.google.adk.agents

Configuration for SequentialAgent.

SequentialAgentConfig() - Constructor for class com.google.adk.agents.SequentialAgentConfig

serverParams() - Method in class com.google.adk.tools.mcp.StdioConnectionParameters

serverParams(StdioServerParameters) - Method in class com.google.adk.tools.mcp.StdioConnectionParameters.Builder

serviceName - Variable in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient.ConnectionDetails

session() - Method in class com.google.adk.agents.InvocationContext

Returns the session associated with this invocation.

session(Session) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the session associated with this invocation.

Session - Class in com.google.adk.sessions

A Session object that encapsulates the State and Events of a session.

Session.Builder - Class in com.google.adk.sessions

Builder for Session.

SessionException - Exception in com.google.adk.sessions

Represents a general error that occurred during session management operations.

SessionException(String) - Constructor for exception com.google.adk.sessions.SessionException

SessionException(String, Throwable) - Constructor for exception com.google.adk.sessions.SessionException

SessionException(Throwable) - Constructor for exception com.google.adk.sessions.SessionException

sessionId() - Method in class com.google.adk.agents.ReadonlyContext

Returns the session ID.

sessionIds() - Method in class com.google.adk.sessions.ListSessionsResponse

sessionKey() - Method in class com.google.adk.sessions.Session

Returns the session key.

sessionKey(SessionKey) - Method in class com.google.adk.sessions.Session.Builder

Sets the session key.

SessionKey - Class in com.google.adk.sessions

Key for a session, composed of appName, userId and session id.

SessionKey(String, String, String) - Constructor for class com.google.adk.sessions.SessionKey

SessionNotFoundException - Exception in com.google.adk.sessions

Indicates that a requested session could not be found.

SessionNotFoundException(String) - Constructor for exception com.google.adk.sessions.SessionNotFoundException

SessionNotFoundException(String, Throwable) - Constructor for exception com.google.adk.sessions.SessionNotFoundException

sessions() - Method in class com.google.adk.sessions.ListSessionsResponse

sessions(List<Session>) - Method in class com.google.adk.sessions.ListSessionsResponse.Builder

sessionService() - Method in class com.google.adk.agents.InvocationContext

Returns the session service for managing session state.

sessionService() - Method in class com.google.adk.runner.Runner

sessionService(BaseSessionService) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the session service for managing session state.

sessionService(BaseSessionService) - Method in class com.google.adk.runner.Runner.Builder

SessionUtils - Class in com.google.adk.sessions

Utility functions for session service.

SessionUtils() - Constructor for class com.google.adk.sessions.SessionUtils

setActions(EventActions) - Method in class com.google.adk.events.Event

setActions(EventActions) - Method in class com.google.adk.tools.ToolContext

setAdditionalProperty(String, Object) - Method in class com.google.adk.tools.BaseTool.ToolArgsConfig

setAfterAgentCallbacks(List<BaseAgentConfig.CallbackRef>) - Method in class com.google.adk.agents.BaseAgentConfig

setAfterModelCallbacks(List<BaseAgentConfig.CallbackRef>) - Method in class com.google.adk.agents.LlmAgentConfig

setAfterToolCallbacks(List<BaseAgentConfig.CallbackRef>) - Method in class com.google.adk.agents.LlmAgentConfig

setAgentClass(String) - Method in class com.google.adk.agents.BaseAgentConfig

setArgs(BaseTool.ToolArgsConfig) - Method in class com.google.adk.tools.BaseTool.ToolConfig

setArtifactDelta(Map<String, Integer>) - Method in class com.google.adk.events.EventActions

setAuthor(String) - Method in class com.google.adk.events.Event

setAutoCreateSession(boolean) - Method in class com.google.adk.agents.RunConfig.Builder

setAvgLogprobs(Double) - Method in class com.google.adk.events.Event

setBaseAgentCallbacks(BaseAgentConfig, Consumer<ImmutableList<Callbacks.BeforeAgentCallbackBase>>, Consumer<ImmutableList<Callbacks.AfterAgentCallbackBase>>) - Static method in class com.google.adk.agents.ConfigAgentUtils

Sets the common agent callbacks (before/after agent) from the config to the builder setters.

setBeforeAgentCallbacks(List<BaseAgentConfig.CallbackRef>) - Method in class com.google.adk.agents.BaseAgentConfig

setBeforeModelCallbacks(List<BaseAgentConfig.CallbackRef>) - Method in class com.google.adk.agents.LlmAgentConfig

setBeforeToolCallbacks(List<BaseAgentConfig.CallbackRef>) - Method in class com.google.adk.agents.LlmAgentConfig

setCode(String) - Method in class com.google.adk.agents.BaseAgentConfig.AgentRefConfig

setCompaction(EventCompaction) - Method in class com.google.adk.events.EventActions

setConfigPath(String) - Method in class com.google.adk.agents.BaseAgentConfig.AgentRefConfig

setContent(Content) - Method in class com.google.adk.events.Event

setCredentials(GoogleCredentials) - Method in class com.google.adk.models.VertexCredentials.Builder

setCustomMetadata(String, Object) - Method in class com.google.adk.tools.BaseTool

Sets custom metadata to the tool associated with a key.

setCustomMetadata(List<CustomMetadata>) - Method in class com.google.adk.events.Event

setDeletedArtifactIds(Set<String>) - Method in class com.google.adk.events.EventActions

setDescription(String) - Method in class com.google.adk.agents.BaseAgentConfig

setDescription(String) - Method in class com.google.adk.tools.ExampleTool.Builder

setDisallowTransferToParent(Boolean) - Method in class com.google.adk.agents.LlmAgentConfig

setDisallowTransferToPeers(Boolean) - Method in class com.google.adk.agents.LlmAgentConfig

setEndInvocation(boolean) - Method in class com.google.adk.agents.InvocationContext

Sets whether this invocation should be ended.

setEndInvocation(boolean) - Method in class com.google.adk.events.EventActions

Deprecated.

Use EventActions.setEndOfAgent(boolean) instead.

setEndOfAgent(boolean) - Method in class com.google.adk.events.EventActions

setErrorCode(FinishReason) - Method in class com.google.adk.events.Event

setErrorMessage(String) - Method in class com.google.adk.events.Event

setEscalate(Boolean) - Method in class com.google.adk.events.EventActions

setExampleProvider(BaseExampleProvider) - Method in class com.google.adk.tools.ExampleTool.Builder

setExecutionId(String) - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Sets the session ID for the code executor.

setFinishReason(FinishReason) - Method in class com.google.adk.events.Event

setFinishReason(Optional<FinishReason>) - Method in class com.google.adk.events.Event

Deprecated.

setGenerateContentConfig(GenerateContentConfig) - Method in class com.google.adk.agents.LlmAgentConfig

setGroundingMetadata(GroundingMetadata) - Method in class com.google.adk.events.Event

setId(String) - Method in class com.google.adk.events.Event

setIncludeContents(LlmAgent.IncludeContents) - Method in class com.google.adk.agents.LlmAgentConfig

setInputAudioTranscription(AudioTranscriptionConfig) - Method in class com.google.adk.agents.RunConfig.Builder

setInstance(ComponentRegistry) - Static method in class com.google.adk.utils.ComponentRegistry

Updates the global singleton instance with a new ComponentRegistry.

setInstruction(String) - Method in class com.google.adk.agents.LlmAgentConfig

setInterrupted(Boolean) - Method in class com.google.adk.events.Event

setInvocationId(String) - Method in class com.google.adk.events.Event

setLocation(String) - Method in class com.google.adk.models.VertexCredentials.Builder

setLongRunningToolIds(Set<String>) - Method in class com.google.adk.events.Event

setMaxIterations(Integer) - Method in class com.google.adk.agents.LoopAgentConfig

setMaxLlmCalls(int) - Method in class com.google.adk.agents.RunConfig.Builder

setMemories(List<MemoryEntry>) - Method in class com.google.adk.memory.SearchMemoryResponse.Builder

Sets the list of memory entries using a list.

setModel(String) - Method in class com.google.adk.agents.LlmAgentConfig

setModelVersion(String) - Method in class com.google.adk.events.Event

setName(String) - Method in class com.google.adk.agents.BaseAgentConfig.CallbackRef

setName(String) - Method in class com.google.adk.agents.BaseAgentConfig

setName(String) - Method in class com.google.adk.tools.BaseTool.ToolConfig

setName(String) - Method in class com.google.adk.tools.ExampleTool.Builder

setOutputAudioTranscription(AudioTranscriptionConfig) - Method in class com.google.adk.agents.RunConfig.Builder

setOutputKey(String) - Method in class com.google.adk.agents.LlmAgentConfig

setParent(Context) - Method in class com.google.adk.telemetry.Tracing.TracerProvider

Sets an explicit parent context for the span created by this transformer.

setPartial(Boolean) - Method in class com.google.adk.events.Event

setProject(String) - Method in class com.google.adk.models.VertexCredentials.Builder

setRequestedAuthConfigs(ConcurrentMap<String, ConcurrentMap<String, Object>>) - Method in class com.google.adk.events.EventActions

setRequestedToolConfirmations(Map<String, ToolConfirmation>) - Method in class com.google.adk.events.EventActions

setResponseModalities(Iterable<Modality>) - Method in class com.google.adk.agents.RunConfig.Builder

setSaveInputBlobsAsArtifacts(boolean) - Method in class com.google.adk.agents.RunConfig.Builder

setSkipSummarization(boolean) - Method in class com.google.adk.events.EventActions

setSkipSummarization(Boolean) - Method in class com.google.adk.events.EventActions

setSpeechConfig(SpeechConfig) - Method in class com.google.adk.agents.RunConfig.Builder

setSseServerParams(SseServerParameters) - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

setStateDelta(ConcurrentMap<String, Object>) - Method in class com.google.adk.events.EventActions

Deprecated.

setStdioConnectionParams(StdioConnectionParameters) - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

setStdioServerParams(StdioServerParameters) - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

setStreamingMode(RunConfig.StreamingMode) - Method in class com.google.adk.agents.RunConfig.Builder

setSubAgents(List<BaseAgentConfig.AgentRefConfig>) - Method in class com.google.adk.agents.BaseAgentConfig

setTimestamp(long) - Method in class com.google.adk.events.Event

setToolExecutionMode(RunConfig.ToolExecutionMode) - Method in class com.google.adk.agents.RunConfig.Builder

setToolFilter(List<String>) - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

setTools(List<BaseTool.ToolConfig>) - Method in class com.google.adk.agents.LlmAgentConfig

setTracerForTesting(Tracer) - Static method in class com.google.adk.telemetry.Tracing

Sets the OpenTelemetry instance to be used for tracing.

setTransferToAgent(String) - Method in class com.google.adk.events.EventActions

setTurnComplete(Boolean) - Method in class com.google.adk.events.Event

setUsageMetadata(GenerateContentResponseUsageMetadata) - Method in class com.google.adk.events.Event

shouldClose() - Method in class com.google.adk.agents.LiveRequest

Extracts boolean value from the close field or returns false if unset.

shouldEmitAccumulatedText(LlmResponse) - Static method in class com.google.adk.models.GeminiUtil

Determines if accumulated text should be emitted based on the current LlmResponse.

SingleFlow - Class in com.google.adk.flows.llmflows

Basic LLM flow with fixed request and response processors.

SingleFlow() - Constructor for class com.google.adk.flows.llmflows.SingleFlow

SingleFlow(List<RequestProcessor>, List<ResponseProcessor>, Optional<Integer>) - Constructor for class com.google.adk.flows.llmflows.SingleFlow

SingleFlow(Optional<Integer>) - Constructor for class com.google.adk.flows.llmflows.SingleFlow

size() - Method in class com.google.adk.sessions.State

size() - Method in class com.google.adk.tools.BaseTool.ToolArgsConfig

skipSummarization() - Method in class com.google.adk.events.EventActions

skipSummarization(boolean) - Method in class com.google.adk.events.EventActions.Builder

SlidingWindowEventCompactor - Class in com.google.adk.summarizer

This class performs events compaction in a sliding window fashion based on the EventsCompactionConfig.

SlidingWindowEventCompactor(EventsCompactionConfig) - Constructor for class com.google.adk.summarizer.SlidingWindowEventCompactor

SpeechClientInterface - Interface in com.google.adk.flows.llmflows.audio

Interface for a speech-to-text client.

speechConfig() - Method in class com.google.adk.agents.RunConfig

SSE - Enum constant in enum class com.google.adk.agents.RunConfig.StreamingMode

sseEndpoint() - Method in class com.google.adk.tools.mcp.SseServerParameters

The endpoint to connect to on the SSE server.

sseEndpoint(String) - Method in class com.google.adk.tools.mcp.SseServerParameters.Builder

Sets the endpoint to connect to on the SSE server.

sseReadTimeout() - Method in class com.google.adk.tools.mcp.SseServerParameters

The timeout for reading data from the SSE stream.

sseReadTimeout(Duration) - Method in class com.google.adk.tools.mcp.SseServerParameters.Builder

Sets the timeout for reading data from the SSE stream.

SseServerParameters - Class in com.google.adk.tools.mcp

Parameters for establishing a MCP Server-Sent Events (SSE) connection.

SseServerParameters() - Constructor for class com.google.adk.tools.mcp.SseServerParameters

SseServerParameters.Builder - Class in com.google.adk.tools.mcp

Builder for SseServerParameters.

sseServerParams() - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

startTimestamp() - Method in class com.google.adk.events.EventCompaction

startTimestamp(long) - Method in class com.google.adk.events.EventCompaction.Builder

state() - Method in class com.google.adk.agents.CallbackContext

Returns the delta-aware state of the current callback.

state() - Method in class com.google.adk.agents.ReadonlyContext

Returns an unmodifiable view of the state of the session.

state() - Method in class com.google.adk.sessions.Session

state(State) - Method in class com.google.adk.sessions.Session.Builder

state(ConcurrentMap<String, Object>) - Method in class com.google.adk.sessions.Session.Builder

State - Class in com.google.adk.sessions

A State object that also keeps track of the changes to the state.

State(Map<String, Object>) - Constructor for class com.google.adk.sessions.State

State(Map<String, Object>, Map<String, Object>) - Constructor for class com.google.adk.sessions.State

stateDelta() - Method in class com.google.adk.events.EventActions

stateDelta(ConcurrentMap<String, Object>) - Method in class com.google.adk.events.EventActions.Builder

stateful() - Method in class com.google.adk.codeexecutors.BaseCodeExecutor

Whether the code executor is stateful.

stateful() - Method in class com.google.adk.codeexecutors.ContainerCodeExecutor

Static(String) - Constructor for record class com.google.adk.agents.Instruction.Static

Creates an instance of a Static record class.

stderr() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult

The standard error of the code execution.

stderr(String) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult.Builder

StdioConnectionParameters - Class in com.google.adk.tools.mcp

StdioConnectionParameters.Builder - Class in com.google.adk.tools.mcp

stdioConnectionParams() - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

StdioServerParameters - Class in com.google.adk.tools.mcp

Parameters for establishing a MCP stdio connection.

StdioServerParameters() - Constructor for class com.google.adk.tools.mcp.StdioServerParameters

StdioServerParameters.Builder - Class in com.google.adk.tools.mcp

Builder for StdioServerParameters.

stdioServerParams() - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

stdout() - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult

The standard output of the code execution.

stdout(String) - Method in class com.google.adk.codeexecutors.CodeExecutionUtils.CodeExecutionResult.Builder

stream() - Method in class com.google.adk.agents.ActiveStreamingTool

Returns the active stream of this streaming tool.

stream(LiveRequestQueue) - Method in class com.google.adk.agents.ActiveStreamingTool

Sets the active stream of this streaming tool.

StreamableHttpServerParameters - Class in com.google.adk.tools.mcp

Server parameters for Streamable HTTP client transport.

StreamableHttpServerParameters(String, Map<String, String>, Duration, Duration, Boolean) - Constructor for class com.google.adk.tools.mcp.StreamableHttpServerParameters

Server parameters for Streamable HTTP client transport.

StreamableHttpServerParameters.Builder - Class in com.google.adk.tools.mcp

Builder for StreamableHttpServerParameters.

streamingMode() - Method in class com.google.adk.agents.RunConfig

stringifyContent() - Method in class com.google.adk.events.Event

Converts the event content into a readable string.

stripThoughts(List<Content>) - Static method in class com.google.adk.models.GeminiUtil

Removes any `Part` that contains only a `thought` from the content list.

subAgents - Variable in class com.google.adk.agents.BaseAgent.Builder

subAgents() - Method in class com.google.adk.agents.BaseAgent

subAgents() - Method in class com.google.adk.agents.BaseAgentConfig

subAgents(BaseAgent...) - Method in class com.google.adk.agents.BaseAgent.Builder

subAgents(List<? extends BaseAgent>) - Method in class com.google.adk.agents.BaseAgent.Builder

summarizeEvents(List<Event>) - Method in interface com.google.adk.summarizer.BaseEventSummarizer

Compact a list of events into a single event.

summarizeEvents(List<Event>) - Method in class com.google.adk.summarizer.LlmEventSummarizer

summarizer() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Returns the value of the summarizer record component.

summarizer(BaseEventSummarizer) - Method in class com.google.adk.summarizer.EventsCompactionConfig.Builder

T

TailRetentionEventCompactor - Class in com.google.adk.summarizer

This class performs event compaction by retaining the tail of the event stream.

TailRetentionEventCompactor(BaseEventSummarizer, int, int) - Constructor for class com.google.adk.summarizer.TailRetentionEventCompactor

task() - Method in class com.google.adk.agents.ActiveStreamingTool

Returns the active task of this streaming tool.

task(Disposable) - Method in class com.google.adk.agents.ActiveStreamingTool

Sets the active task of this streaming tool.

TEMP_PREFIX - Static variable in class com.google.adk.sessions.State

terminateOnClose() - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters

terminateOnClose(boolean) - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters.Builder

test(BaseTool, ReadonlyContext) - Method in interface com.google.adk.tools.ToolPredicate

Decides if the given tool is selected.

test(BaseTool, Optional<ReadonlyContext>) - Method in class com.google.adk.tools.NamedToolPredicate

test(BaseTool, Optional<ReadonlyContext>) - Method in interface com.google.adk.tools.ToolPredicate

Deprecated.

Use ToolPredicate.test(BaseTool, ReadonlyContext) instead.

timeout() - Method in class com.google.adk.tools.mcp.SseServerParameters

The timeout for the initial connection attempt.

timeout() - Method in class com.google.adk.tools.mcp.StdioConnectionParameters

timeout() - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters

timeout(float) - Method in class com.google.adk.tools.mcp.StdioConnectionParameters.Builder

timeout(Duration) - Method in class com.google.adk.tools.mcp.SseServerParameters.Builder

Sets the timeout for the initial connection attempt.

timeout(Duration) - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters.Builder

timeoutDuration() - Method in class com.google.adk.tools.mcp.StdioConnectionParameters

timestamp() - Method in class com.google.adk.events.Event

The timestamp of the event.

timestamp() - Method in class com.google.adk.memory.MemoryEntry

Returns the timestamp when the original content of this memory happened, or null if not set.

timestamp(long) - Method in class com.google.adk.events.Event.Builder

timestamp(String) - Method in class com.google.adk.memory.MemoryEntry.Builder

Sets the timestamp when the original content of this memory happened.

timestamp(Instant) - Method in class com.google.adk.memory.MemoryEntry.Builder

A convenience method to set the timestamp from an Instant object, formatted as an ISO 8601 string.

toBuilder() - Method in class com.google.adk.agents.InvocationContext

Returns a InvocationContext.Builder initialized with the values of this instance.

toBuilder() - Method in class com.google.adk.agents.LiveRequest

toBuilder() - Method in class com.google.adk.agents.RunConfig

toBuilder() - Method in class com.google.adk.events.Event

Creates a builder pre-filled with this event's values.

toBuilder() - Method in class com.google.adk.events.EventActions

toBuilder() - Method in class com.google.adk.events.ToolConfirmation

toBuilder() - Method in class com.google.adk.examples.Example

toBuilder() - Method in class com.google.adk.memory.MemoryEntry

Creates a new builder with a copy of this entry's values.

toBuilder() - Method in class com.google.adk.models.LlmRequest

toBuilder() - Method in class com.google.adk.models.LlmResponse

toBuilder() - Method in class com.google.adk.models.Model

toBuilder() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

toBuilder() - Method in class com.google.adk.tools.ToolContext

toGenerateContentResponseUsageMetadata(UsageMetadata) - Static method in class com.google.adk.models.GeminiUtil

toJson() - Method in class com.google.adk.JsonBaseModel

Serializes this object (i.e., the ObjectMappper instance used by ADK) to a Json string.

toJsonNode(Object) - Static method in class com.google.adk.JsonBaseModel

Serializes an object to a JsonNode.

toJsonString(Object) - Static method in class com.google.adk.JsonBaseModel

Serializes an object to a Json string.

tokenThreshold() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Returns the value of the tokenThreshold record component.

tokenThreshold(Integer) - Method in class com.google.adk.summarizer.EventsCompactionConfig.Builder

TOOL_CALL_SECURITY_STATES - Static variable in class com.google.adk.flows.llmflows.Functions

Session state key for storing the security policy outcomes for tool calls.

ToolArgsConfig() - Constructor for class com.google.adk.tools.BaseTool.ToolArgsConfig

ToolConfig() - Constructor for class com.google.adk.tools.BaseTool.ToolConfig

ToolConfig(String, BaseTool.ToolArgsConfig) - Constructor for class com.google.adk.tools.BaseTool.ToolConfig

toolConfirmation() - Method in class com.google.adk.tools.ToolContext

toolConfirmation(ToolConfirmation) - Method in class com.google.adk.tools.ToolContext.Builder

toolConfirmation(ToolConfirmation) - Method in class com.google.adk.tools.ToolContext

ToolConfirmation - Class in com.google.adk.events

Represents a tool confirmation configuration.

ToolConfirmation() - Constructor for class com.google.adk.events.ToolConfirmation

ToolConfirmation.Builder - Class in com.google.adk.events

Builder for ToolConfirmation.

ToolContext - Class in com.google.adk.tools

ToolContext object provides a structured context for executing tools or functions.

ToolContext.Builder - Class in com.google.adk.tools

Builder for ToolContext.

toolExecutionMode() - Method in class com.google.adk.agents.RunConfig

toolFilter() - Method in class com.google.adk.tools.mcp.McpToolset.McpToolsetConfig

toolFilter(ToolPredicate) - Method in class com.google.adk.tools.mcp.McpAsyncToolset.Builder

toolFilter(List<String>) - Method in class com.google.adk.tools.mcp.McpAsyncToolset.Builder

ToolPredicate - Interface in com.google.adk.tools

Functional interface to decide whether a tool should be exposed to the LLM based on the current context.

tools() - Method in class com.google.adk.agents.LlmAgent

tools() - Method in class com.google.adk.agents.LlmAgentConfig

tools() - Method in class com.google.adk.models.LlmRequest

Returns a map of tools available to the LLM.

tools(Object...) - Method in class com.google.adk.agents.LlmAgent.Builder

tools(List<?>) - Method in class com.google.adk.agents.LlmAgent.Builder

toolsets() - Method in class com.google.adk.agents.LlmAgent

toolsUnion() - Method in class com.google.adk.agents.LlmAgent

toServerParameters() - Method in class com.google.adk.tools.mcp.StdioServerParameters

Converts this to a ServerParameters instance.

toString() - Method in record class com.google.adk.agents.ContextCacheConfig

Returns a string representation of this record class.

toString() - Method in record class com.google.adk.agents.Instruction.Provider

Returns a string representation of this record class.

toString() - Method in record class com.google.adk.agents.Instruction.Static

Returns a string representation of this record class.

toString() - Method in class com.google.adk.events.Event

toString() - Method in class com.google.adk.sessions.Session

toString() - Method in class com.google.adk.sessions.SessionKey

toString() - Method in record class com.google.adk.summarizer.EventsCompactionConfig

Returns a string representation of this record class.

toString() - Method in record class com.google.adk.tools.LoadMemoryResponse

Returns a string representation of this record class.

toString() - Method in class com.google.adk.tools.ToolContext

trace(String) - Static method in class com.google.adk.telemetry.Tracing

Returns a transformer that traces the execution of an RxJava stream.

traceAgent(String, String, String, InvocationContext) - Static method in class com.google.adk.telemetry.Tracing

Returns a transformer that traces an agent invocation.

traceAgentInvocation(Span, String, String, InvocationContext) - Static method in class com.google.adk.telemetry.Tracing

Sets span attributes immediately available on agent invocation according to OTEL semconv version 1.37.

traceCallLlm(Span, InvocationContext, String, LlmRequest, LlmResponse) - Static method in class com.google.adk.telemetry.Tracing

Traces a call to the LLM.

traceFlowable(Context, Span, Supplier<Flowable<T>>) - Static method in class com.google.adk.telemetry.Tracing

Executes a Flowable with an OpenTelemetry Scope active for its entire lifecycle.

traceSendData(InvocationContext, String, List<Content>) - Static method in class com.google.adk.telemetry.Tracing

Traces the sending of data (history or new content) to the agent/model.

traceToolCall(String, String, String, Map<String, Object>) - Static method in class com.google.adk.telemetry.Tracing

Traces tool call arguments.

traceToolResponse(String, Event) - Static method in class com.google.adk.telemetry.Tracing

Traces tool response event.

Tracing - Class in com.google.adk.telemetry

Utility class for capturing and reporting telemetry data within the ADK.

Tracing.ContextTransformer<T> - Class in com.google.adk.telemetry

A transformer that re-activates a given context for the duration of the stream's subscription.

Tracing.TracerProvider<T> - Class in com.google.adk.telemetry

A transformer that manages an OpenTelemetry span and scope for RxJava streams.

transferToAgent() - Method in class com.google.adk.events.EventActions

transferToAgent() - Method in class com.google.adk.flows.llmflows.ResponseProcessor.ResponseProcessingResult

The agent to transfer to.

transferToAgent(String) - Method in class com.google.adk.events.EventActions.Builder

transferToAgent(String, ToolContext) - Static method in class com.google.adk.flows.llmflows.AgentTransfer

ttl() - Method in record class com.google.adk.agents.ContextCacheConfig

Returns the value of the ttl record component.

turnComplete() - Method in class com.google.adk.events.Event

turnComplete() - Method in class com.google.adk.models.LlmResponse

Indicates whether the response from the model is complete.

turnComplete(Boolean) - Method in class com.google.adk.events.Event.Builder

turnComplete(Boolean) - Method in class com.google.adk.models.LlmResponse.Builder

typeTextAt(int, int, String, Boolean, Boolean) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Types text at a specific x, y coordinate.

U

updateCodeExecutionResult(String, String, String, String) - Method in class com.google.adk.codeexecutors.CodeExecutorContext

Updates the code execution result.

updatedRequest() - Method in class com.google.adk.flows.llmflows.RequestProcessor.RequestProcessingResult

Updated LLM request.

updatedResponse() - Method in class com.google.adk.flows.llmflows.ResponseProcessor.ResponseProcessingResult

Updated LLM response.

updateOperation(String, String, String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

updateOperationRequest(String) - Static method in class com.google.adk.tools.applicationintegrationtoolset.ConnectionsClient

url() - Method in class com.google.adk.tools.computeruse.ComputerState

url() - Method in class com.google.adk.tools.mcp.SseServerParameters

The URL of the SSE server.

url() - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters

url(String) - Method in class com.google.adk.tools.computeruse.ComputerState.Builder

url(String) - Method in class com.google.adk.tools.mcp.SseServerParameters.Builder

Sets the URL of the SSE server.

url(String) - Method in class com.google.adk.tools.mcp.StreamableHttpServerParameters.Builder

UrlContextTool - Class in com.google.adk.tools

A built-in tool that is automatically invoked by Gemini 2 and 3 models to retrieve information from the given URLs.

UrlContextTool() - Constructor for class com.google.adk.tools.UrlContextTool

usageMetadata() - Method in class com.google.adk.events.Event

usageMetadata() - Method in class com.google.adk.models.LlmResponse

Usage metadata about the response(s).

usageMetadata(GenerateContentResponseUsageMetadata) - Method in class com.google.adk.events.Event.Builder

usageMetadata(GenerateContentResponseUsageMetadata) - Method in class com.google.adk.models.LlmResponse.Builder

USER_PREFIX - Static variable in class com.google.adk.sessions.State

userContent() - Method in class com.google.adk.agents.InvocationContext

Returns the user content that triggered this invocation, if any.

userContent() - Method in class com.google.adk.agents.ReadonlyContext

Returns the user content that initiated this invocation.

userContent(Content) - Method in class com.google.adk.agents.InvocationContext.Builder

Sets the user content that triggered this invocation.

userId() - Method in class com.google.adk.agents.InvocationContext

Returns the user ID associated with the session.

userId() - Method in class com.google.adk.agents.ReadonlyContext

Returns the user ID.

userId() - Method in class com.google.adk.sessions.Session

userId() - Method in class com.google.adk.sessions.SessionKey

userId(String) - Method in class com.google.adk.sessions.Session.Builder

V

validate() - Method in class com.google.adk.agents.LlmAgent.Builder

validateMapOnSchema(Map<String, Object>, Schema, Boolean) - Static method in class com.google.adk.SchemaUtils

Validates a map against a schema.

validateOutputSchema(String, Schema) - Static method in class com.google.adk.SchemaUtils

Validates an output string against a schema.

valueOf(String) - Static method in enum class com.google.adk.agents.LlmAgent.IncludeContents

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class com.google.adk.agents.RunConfig.StreamingMode

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class com.google.adk.agents.RunConfig.ToolExecutionMode

Returns the enum constant of this class with the specified name.

valueOf(String) - Static method in enum class com.google.adk.tools.computeruse.ComputerEnvironment

Returns the enum constant of this class with the specified name.

values() - Static method in enum class com.google.adk.agents.LlmAgent.IncludeContents

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Static method in enum class com.google.adk.agents.RunConfig.StreamingMode

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Static method in enum class com.google.adk.agents.RunConfig.ToolExecutionMode

Returns an array containing the constants of this enum class, in the order they are declared.

values() - Method in class com.google.adk.sessions.State

values() - Static method in enum class com.google.adk.tools.computeruse.ComputerEnvironment

Returns an array containing the constants of this enum class, in the order they are declared.

Version - Class in com.google.adk

Tracks the current ADK version.

versions() - Method in class com.google.adk.artifacts.ListArtifactVersionsResponse

versions(List<Part>) - Method in class com.google.adk.artifacts.ListArtifactVersionsResponse.Builder

vertexAI() - Method in class com.google.adk.sessions.HttpApiClient

Returns whether the client is using Vertex AI APIs.

VertexAiCodeExecutor - Class in com.google.adk.codeexecutors

A code executor that uses Vertex Code Interpreter Extension to execute code.

VertexAiCodeExecutor(String) - Constructor for class com.google.adk.codeexecutors.VertexAiCodeExecutor

Initializes the VertexAiCodeExecutor.

VertexAiRagRetrieval - Class in com.google.adk.tools.retrieval

A retrieval tool that fetches context from Vertex AI RAG.

VertexAiRagRetrieval(String, String, VertexRagServiceClient, String, List<RetrieveContextsRequest.VertexRagStore.RagResource>, Double) - Constructor for class com.google.adk.tools.retrieval.VertexAiRagRetrieval

VertexAiSearchAgentTool - Class in com.google.adk.tools

A tool that wraps a sub-agent that only uses vertex_ai_search tool.

VertexAiSearchAgentTool(LlmAgent) - Constructor for class com.google.adk.tools.VertexAiSearchAgentTool

VertexAiSearchTool - Class in com.google.adk.tools

A built-in tool using Vertex AI Search.

VertexAiSearchTool.Builder - Class in com.google.adk.tools

Builder for VertexAiSearchTool.

VertexAiSessionService - Class in com.google.adk.sessions

Connects to the managed Vertex AI Session Service.

VertexAiSessionService() - Constructor for class com.google.adk.sessions.VertexAiSessionService

Creates a session service with default configuration.

VertexAiSessionService(String, String, GoogleCredentials, HttpOptions) - Constructor for class com.google.adk.sessions.VertexAiSessionService

Creates a session service with specified project, location, credentials, and HTTP options.

VertexAiSessionService(String, String, HttpApiClient) - Constructor for class com.google.adk.sessions.VertexAiSessionService

Creates a new instance of the Vertex AI Session Service with a custom ApiClient for testing.

vertexCredentials(VertexCredentials) - Method in class com.google.adk.models.Gemini.Builder

Sets the Vertex AI credentials.

VertexCredentials - Class in com.google.adk.models

Credentials for accessing Gemini models through Vertex.

VertexCredentials() - Constructor for class com.google.adk.models.VertexCredentials

VertexCredentials.Builder - Class in com.google.adk.models

Builder for VertexCredentials.

VertexSpeechClient - Class in com.google.adk.flows.llmflows.audio

Implementation of SpeechClientInterface using Vertex AI SpeechClient.

VertexSpeechClient() - Constructor for class com.google.adk.flows.llmflows.audio.VertexSpeechClient

Constructs a VertexSpeechClient, initializing the underlying Google Cloud SpeechClient.

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wait(Duration) - Method in interface com.google.adk.tools.computeruse.BaseComputer

Waits for specified duration.

withContext(Context) - Static method in class com.google.adk.telemetry.Tracing

Returns a transformer that re-activates a given context for the duration of the stream's subscription.

wrapCallResult(ObjectMapper, String, McpSchema.CallToolResult) - Static method in class com.google.adk.tools.mcp.AbstractMcpTool

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