All Implemented Interfaces:
```
public final class EasyInputMessage

                    
```
A message input to the model with a role indicating instruction following hierarchy. Instructions given with the developer or system role take precedence over instructions given with the user role. Messages with the assistant role are presumed to have been generated by the model in previous interactions.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public final class`	`EasyInputMessage.Builder`	A builder for EasyInputMessage.
`public final class`	`EasyInputMessage.Content`	Text, image, or audio input to the model, used to generate a response. Can also contain previous assistant responses.
`public final class`	`EasyInputMessage.Role`	The role of the message input. One of `user`, `assistant`, `system`, or `developer`.
`public final class`	`EasyInputMessage.Phase`	Labels an `assistant` message as intermediate commentary (`commentary`) or the final answer (`final_answer`). For models like `gpt-5.3-codex` and beyond, when sending follow-up requests, preserve and resend phase on all assistant messages — dropping it can degrade performance. Not used for user messages.
`public final class`	`EasyInputMessage.Type`	The type of the message input. Always `message`.

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final EasyInputMessage.Content`	`content()`	Text, image, or audio input to the model, used to generate a response.
`final EasyInputMessage.Role`	`role()`	The role of the message input.
`final Optional<EasyInputMessage.Phase>`	`phase()`	Labels an `assistant` message as intermediate commentary (`commentary`) or the final answer (`final_answer`).
`final Optional<EasyInputMessage.Type>`	`type()`	The type of the message input.
`final JsonField<EasyInputMessage.Content>`	`_content()`	Returns the raw JSON value of content.
`final JsonField<EasyInputMessage.Role>`	`_role()`	Returns the raw JSON value of role.
`final JsonField<EasyInputMessage.Phase>`	`_phase()`	Returns the raw JSON value of phase.
`final JsonField<EasyInputMessage.Type>`	`_type()`	Returns the raw JSON value of type.
`final Map<String, JsonValue>`	`_additionalProperties()`
`final EasyInputMessage.Builder`	`toBuilder()`
`final EasyInputMessage`	`validate()`	Validates that the types of all values in this object match their expected types recursively.
`final Boolean`	`isValid()`
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static EasyInputMessage.Builder`	`builder()`	Returns a mutable builder for constructing an instance of EasyInputMessage.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - content
```
 final EasyInputMessage.Content content()
```
    Text, image, or audio input to the model, used to generate a response. Can also contain previous assistant responses.
  - role
```
 final EasyInputMessage.Role role()
```
    The role of the message input. One of user, assistant, system, or developer.
  - phase
```
 final Optional<EasyInputMessage.Phase> phase()
```
    Labels an assistant message as intermediate commentary (commentary) or the final answer (final_answer). For models like gpt-5.3-codex and beyond, when sending follow-up requests, preserve and resend phase on all assistant messages — dropping it can degrade performance. Not used for user messages.
  - type
```
 final Optional<EasyInputMessage.Type> type()
```
    The type of the message input. Always message.
  - _content
```
 final JsonField<EasyInputMessage.Content> _content()
```
    Returns the raw JSON value of content.
    Unlike content, this method doesn't throw if the JSON field has an unexpected type.
  - _role
```
 final JsonField<EasyInputMessage.Role> _role()
```
    Returns the raw JSON value of role.
    Unlike role, this method doesn't throw if the JSON field has an unexpected type.
  - _phase
```
 final JsonField<EasyInputMessage.Phase> _phase()
```
    Returns the raw JSON value of phase.
    Unlike phase, this method doesn't throw if the JSON field has an unexpected type.
  - _type
```
 final JsonField<EasyInputMessage.Type> _type()
```
    Returns the raw JSON value of type.
    Unlike type, this method doesn't throw if the JSON field has an unexpected type.
  - _additionalProperties
```
 final Map<String, JsonValue> _additionalProperties()
```
  - toBuilder
```
 final EasyInputMessage.Builder toBuilder()
```
  - validate
```
 final EasyInputMessage validate()
```
    Validates that the types of all values in this object match their expected types recursively.
    This method is not forwards compatible with new types from the API for existing fields.
  - isValid
```
 final Boolean isValid()
```
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - builder
```
 final static EasyInputMessage.Builder builder()
```
    Returns a mutable builder for constructing an instance of EasyInputMessage.
    The following fields are required:
    .content() .role()

Class EasyInputMessage

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

content

role

phase

type

_content

_role

_phase

_type

_additionalProperties

toBuilder

validate

isValid

equals

hashCode

toString

builder