Class CacheEligibilityResolver

java.lang.Object

org.springframework.ai.anthropic.api.utils.CacheEligibilityResolver

public class CacheEligibilityResolver
extends Object

Resolves cache eligibility for messages based on the provided AnthropicCacheOptions. Note: Tool definition messages are always considered for caching if the strategy includes system messages. The minimum content length check is not applied to tool definition messages.

Since:

1.1.0

Author:

Austin Dase, Soby Chacko

Constructor Summary

Constructors

Constructor	Description
CacheEligibilityResolver(AnthropicCacheStrategy cacheStrategy, Map<org.springframework.ai.chat.messages.MessageType, AnthropicCacheTtl> messageTypeTtl, Map<org.springframework.ai.chat.messages.MessageType, Integer> messageTypeMinContentLengths, Function<String,Integer> contentLengthFunction, Set<org.springframework.ai.chat.messages.MessageType> cacheEligibleMessageTypes)

Method Summary

Modifier and Type	Method	Description
static CacheEligibilityResolver	from(AnthropicCacheOptions anthropicCacheOptions)
boolean	isCachingEnabled()
AnthropicApi.ChatCompletionRequest.CacheControl	resolve(org.springframework.ai.chat.messages.MessageType messageType, String content)
AnthropicApi.ChatCompletionRequest.CacheControl	resolveToolCacheControl()
void	useCacheBlock()

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CacheEligibilityResolver

public CacheEligibilityResolver(AnthropicCacheStrategy cacheStrategy,
 Map<org.springframework.ai.chat.messages.MessageType, AnthropicCacheTtl> messageTypeTtl,
 Map<org.springframework.ai.chat.messages.MessageType, Integer> messageTypeMinContentLengths,
 Function<String,Integer> contentLengthFunction,
 Set<org.springframework.ai.chat.messages.MessageType> cacheEligibleMessageTypes)

Method Details

from

public static CacheEligibilityResolver from(AnthropicCacheOptions anthropicCacheOptions)

resolve

public AnthropicApi.ChatCompletionRequest.CacheControl resolve(org.springframework.ai.chat.messages.MessageType messageType,
 String content)

resolveToolCacheControl

public AnthropicApi.ChatCompletionRequest.CacheControl resolveToolCacheControl()

isCachingEnabled

public boolean isCachingEnabled()

useCacheBlock

public void useCacheBlock()