All Implemented Interfaces:
```
public final class ResponseInputItem

                    
```
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 interface`	`ResponseInputItem.Visitor`	An interface that defines how to map each variant of ResponseInputItem to a value of type T.
`public final class`	`ResponseInputItem.Message`	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.
`public final class`	`ResponseInputItem.ComputerCallOutput`	The output of a computer tool call.
`public final class`	`ResponseInputItem.FunctionCallOutput`	The output of a function tool call.
`public final class`	`ResponseInputItem.ImageGenerationCall`	An image generation request made by the model.
`public final class`	`ResponseInputItem.LocalShellCall`	A tool call to run a command on the local shell.
`public final class`	`ResponseInputItem.LocalShellCallOutput`	The output of a local shell tool call.
`public final class`	`ResponseInputItem.McpListTools`	A list of tools available on an MCP server.
`public final class`	`ResponseInputItem.McpApprovalRequest`	A request for human approval of a tool invocation.
`public final class`	`ResponseInputItem.McpApprovalResponse`	A response to an MCP approval request.
`public final class`	`ResponseInputItem.McpCall`	An invocation of a tool on an MCP server.
`public final class`	`ResponseInputItem.ItemReference`	An internal identifier for an item to reference.

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 Optional<EasyInputMessage>`	`easyInputMessage()`	A message input to the model with a role indicating instruction following hierarchy.
`final Optional<ResponseInputItem.Message>`	`message()`	A message input to the model with a role indicating instruction following hierarchy.
`final Optional<ResponseOutputMessage>`	`responseOutputMessage()`	An output message from the model.
`final Optional<ResponseFileSearchToolCall>`	`fileSearchCall()`	The results of a file search tool call.
`final Optional<ResponseComputerToolCall>`	`computerCall()`	A tool call to a computer use tool.
`final Optional<ResponseInputItem.ComputerCallOutput>`	`computerCallOutput()`	The output of a computer tool call.
`final Optional<ResponseFunctionWebSearch>`	`webSearchCall()`	The results of a web search tool call.
`final Optional<ResponseFunctionToolCall>`	`functionCall()`	A tool call to run a function.
`final Optional<ResponseInputItem.FunctionCallOutput>`	`functionCallOutput()`	The output of a function tool call.
`final Optional<ResponseReasoningItem>`	`reasoning()`	A description of the chain of thought used by a reasoning model while generating a response.
`final Optional<ResponseInputItem.ImageGenerationCall>`	`imageGenerationCall()`	An image generation request made by the model.
`final Optional<ResponseCodeInterpreterToolCall>`	`codeInterpreterCall()`	A tool call to run code.
`final Optional<ResponseInputItem.LocalShellCall>`	`localShellCall()`	A tool call to run a command on the local shell.
`final Optional<ResponseInputItem.LocalShellCallOutput>`	`localShellCallOutput()`	The output of a local shell tool call.
`final Optional<ResponseInputItem.McpListTools>`	`mcpListTools()`	A list of tools available on an MCP server.
`final Optional<ResponseInputItem.McpApprovalRequest>`	`mcpApprovalRequest()`	A request for human approval of a tool invocation.
`final Optional<ResponseInputItem.McpApprovalResponse>`	`mcpApprovalResponse()`	A response to an MCP approval request.
`final Optional<ResponseInputItem.McpCall>`	`mcpCall()`	An invocation of a tool on an MCP server.
`final Optional<ResponseInputItem.ItemReference>`	`itemReference()`	An internal identifier for an item to reference.
`final Boolean`	`isEasyInputMessage()`
`final Boolean`	`isMessage()`
`final Boolean`	`isResponseOutputMessage()`
`final Boolean`	`isFileSearchCall()`
`final Boolean`	`isComputerCall()`
`final Boolean`	`isComputerCallOutput()`
`final Boolean`	`isWebSearchCall()`
`final Boolean`	`isFunctionCall()`
`final Boolean`	`isFunctionCallOutput()`
`final Boolean`	`isReasoning()`
`final Boolean`	`isImageGenerationCall()`
`final Boolean`	`isCodeInterpreterCall()`
`final Boolean`	`isLocalShellCall()`
`final Boolean`	`isLocalShellCallOutput()`
`final Boolean`	`isMcpListTools()`
`final Boolean`	`isMcpApprovalRequest()`
`final Boolean`	`isMcpApprovalResponse()`
`final Boolean`	`isMcpCall()`
`final Boolean`	`isItemReference()`
`final EasyInputMessage`	`asEasyInputMessage()`	A message input to the model with a role indicating instruction following hierarchy.
`final ResponseInputItem.Message`	`asMessage()`	A message input to the model with a role indicating instruction following hierarchy.
`final ResponseOutputMessage`	`asResponseOutputMessage()`	An output message from the model.
`final ResponseFileSearchToolCall`	`asFileSearchCall()`	The results of a file search tool call.
`final ResponseComputerToolCall`	`asComputerCall()`	A tool call to a computer use tool.
`final ResponseInputItem.ComputerCallOutput`	`asComputerCallOutput()`	The output of a computer tool call.
`final ResponseFunctionWebSearch`	`asWebSearchCall()`	The results of a web search tool call.
`final ResponseFunctionToolCall`	`asFunctionCall()`	A tool call to run a function.
`final ResponseInputItem.FunctionCallOutput`	`asFunctionCallOutput()`	The output of a function tool call.
`final ResponseReasoningItem`	`asReasoning()`	A description of the chain of thought used by a reasoning model while generating a response.
`final ResponseInputItem.ImageGenerationCall`	`asImageGenerationCall()`	An image generation request made by the model.
`final ResponseCodeInterpreterToolCall`	`asCodeInterpreterCall()`	A tool call to run code.
`final ResponseInputItem.LocalShellCall`	`asLocalShellCall()`	A tool call to run a command on the local shell.
`final ResponseInputItem.LocalShellCallOutput`	`asLocalShellCallOutput()`	The output of a local shell tool call.
`final ResponseInputItem.McpListTools`	`asMcpListTools()`	A list of tools available on an MCP server.
`final ResponseInputItem.McpApprovalRequest`	`asMcpApprovalRequest()`	A request for human approval of a tool invocation.
`final ResponseInputItem.McpApprovalResponse`	`asMcpApprovalResponse()`	A response to an MCP approval request.
`final ResponseInputItem.McpCall`	`asMcpCall()`	An invocation of a tool on an MCP server.
`final ResponseInputItem.ItemReference`	`asItemReference()`	An internal identifier for an item to reference.
`final Optional<JsonValue>`	`_json()`
`final <T extends Any> T`	`accept(ResponseInputItem.Visitor<T> visitor)`
`final ResponseInputItem`	`validate()`
`final Boolean`	`isValid()`
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static ResponseInputItem`	`ofEasyInputMessage(EasyInputMessage easyInputMessage)`	A message input to the model with a role indicating instruction following hierarchy.
`final static ResponseInputItem`	`ofMessage(ResponseInputItem.Message message)`	A message input to the model with a role indicating instruction following hierarchy.
`final static ResponseInputItem`	`ofResponseOutputMessage(ResponseOutputMessage responseOutputMessage)`	An output message from the model.
`final static ResponseInputItem`	`ofFileSearchCall(ResponseFileSearchToolCall fileSearchCall)`	The results of a file search tool call.
`final static ResponseInputItem`	`ofComputerCall(ResponseComputerToolCall computerCall)`	A tool call to a computer use tool.
`final static ResponseInputItem`	`ofComputerCallOutput(ResponseInputItem.ComputerCallOutput computerCallOutput)`	The output of a computer tool call.
`final static ResponseInputItem`	`ofWebSearchCall(ResponseFunctionWebSearch webSearchCall)`	The results of a web search tool call.
`final static ResponseInputItem`	`ofFunctionCall(ResponseFunctionToolCall functionCall)`	A tool call to run a function.
`final static ResponseInputItem`	`ofFunctionCallOutput(ResponseInputItem.FunctionCallOutput functionCallOutput)`	The output of a function tool call.
`final static ResponseInputItem`	`ofReasoning(ResponseReasoningItem reasoning)`	A description of the chain of thought used by a reasoning model while generating a response.
`final static ResponseInputItem`	`ofImageGenerationCall(ResponseInputItem.ImageGenerationCall imageGenerationCall)`	An image generation request made by the model.
`final static ResponseInputItem`	`ofCodeInterpreterCall(ResponseCodeInterpreterToolCall codeInterpreterCall)`	A tool call to run code.
`final static ResponseInputItem`	`ofLocalShellCall(ResponseInputItem.LocalShellCall localShellCall)`	A tool call to run a command on the local shell.
`final static ResponseInputItem`	`ofLocalShellCallOutput(ResponseInputItem.LocalShellCallOutput localShellCallOutput)`	The output of a local shell tool call.
`final static ResponseInputItem`	`ofMcpListTools(ResponseInputItem.McpListTools mcpListTools)`	A list of tools available on an MCP server.
`final static ResponseInputItem`	`ofMcpApprovalRequest(ResponseInputItem.McpApprovalRequest mcpApprovalRequest)`	A request for human approval of a tool invocation.
`final static ResponseInputItem`	`ofMcpApprovalResponse(ResponseInputItem.McpApprovalResponse mcpApprovalResponse)`	A response to an MCP approval request.
`final static ResponseInputItem`	`ofMcpCall(ResponseInputItem.McpCall mcpCall)`	An invocation of a tool on an MCP server.
`final static ResponseInputItem`	`ofItemReference(ResponseInputItem.ItemReference itemReference)`	An internal identifier for an item to reference.

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

- Constructor Detail
- Method Detail
  - easyInputMessage
```
 final Optional<EasyInputMessage> 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.
  - message
```
 final Optional<ResponseInputItem.Message> message()
```
    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.
  - responseOutputMessage
```
 final Optional<ResponseOutputMessage> responseOutputMessage()
```
    An output message from the model.
  - fileSearchCall
```
 final Optional<ResponseFileSearchToolCall> fileSearchCall()
```
    The results of a file search tool call. See the file search guide for more information.
  - computerCall
```
 final Optional<ResponseComputerToolCall> computerCall()
```
    A tool call to a computer use tool. See the computer use guide for more information.
  - computerCallOutput
```
 final Optional<ResponseInputItem.ComputerCallOutput> computerCallOutput()
```
    The output of a computer tool call.
  - webSearchCall
```
 final Optional<ResponseFunctionWebSearch> webSearchCall()
```
    The results of a web search tool call. See the web search guide for more information.
  - functionCall
```
 final Optional<ResponseFunctionToolCall> functionCall()
```
    A tool call to run a function. See the function calling guide for more information.
  - functionCallOutput
```
 final Optional<ResponseInputItem.FunctionCallOutput> functionCallOutput()
```
    The output of a function tool call.
  - reasoning
```
 final Optional<ResponseReasoningItem> reasoning()
```
    A description of the chain of thought used by a reasoning model while generating a response. Be sure to include these items in your input to the Responses API for subsequent turns of a conversation if you are manually managing context.
  - imageGenerationCall
```
 final Optional<ResponseInputItem.ImageGenerationCall> imageGenerationCall()
```
    An image generation request made by the model.
  - codeInterpreterCall
```
 final Optional<ResponseCodeInterpreterToolCall> codeInterpreterCall()
```
    A tool call to run code.
  - localShellCall
```
 final Optional<ResponseInputItem.LocalShellCall> localShellCall()
```
    A tool call to run a command on the local shell.
  - localShellCallOutput
```
 final Optional<ResponseInputItem.LocalShellCallOutput> localShellCallOutput()
```
    The output of a local shell tool call.
  - mcpListTools
```
 final Optional<ResponseInputItem.McpListTools> mcpListTools()
```
    A list of tools available on an MCP server.
  - mcpApprovalRequest
```
 final Optional<ResponseInputItem.McpApprovalRequest> mcpApprovalRequest()
```
    A request for human approval of a tool invocation.
  - mcpApprovalResponse
```
 final Optional<ResponseInputItem.McpApprovalResponse> mcpApprovalResponse()
```
    A response to an MCP approval request.
  - mcpCall
```
 final Optional<ResponseInputItem.McpCall> mcpCall()
```
    An invocation of a tool on an MCP server.
  - itemReference
```
 final Optional<ResponseInputItem.ItemReference> itemReference()
```
    An internal identifier for an item to reference.
  - isEasyInputMessage
```
 final Boolean isEasyInputMessage()
```
  - isMessage
```
 final Boolean isMessage()
```
  - isResponseOutputMessage
```
 final Boolean isResponseOutputMessage()
```
  - isFileSearchCall
```
 final Boolean isFileSearchCall()
```
  - isComputerCall
```
 final Boolean isComputerCall()
```
  - isComputerCallOutput
```
 final Boolean isComputerCallOutput()
```
  - isWebSearchCall
```
 final Boolean isWebSearchCall()
```
  - isFunctionCall
```
 final Boolean isFunctionCall()
```
  - isFunctionCallOutput
```
 final Boolean isFunctionCallOutput()
```
  - isReasoning
```
 final Boolean isReasoning()
```
  - isImageGenerationCall
```
 final Boolean isImageGenerationCall()
```
  - isCodeInterpreterCall
```
 final Boolean isCodeInterpreterCall()
```
  - isLocalShellCall
```
 final Boolean isLocalShellCall()
```
  - isLocalShellCallOutput
```
 final Boolean isLocalShellCallOutput()
```
  - isMcpListTools
```
 final Boolean isMcpListTools()
```
  - isMcpApprovalRequest
```
 final Boolean isMcpApprovalRequest()
```
  - isMcpApprovalResponse
```
 final Boolean isMcpApprovalResponse()
```
  - isMcpCall
```
 final Boolean isMcpCall()
```
  - isItemReference
```
 final Boolean isItemReference()
```
  - asEasyInputMessage
```
 final EasyInputMessage asEasyInputMessage()
```
    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.
  - asMessage
```
 final ResponseInputItem.Message asMessage()
```
    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.
  - asResponseOutputMessage
```
 final ResponseOutputMessage asResponseOutputMessage()
```
    An output message from the model.
  - asFileSearchCall
```
 final ResponseFileSearchToolCall asFileSearchCall()
```
    The results of a file search tool call. See the file search guide for more information.
  - asComputerCall
```
 final ResponseComputerToolCall asComputerCall()
```
    A tool call to a computer use tool. See the computer use guide for more information.
  - asComputerCallOutput
```
 final ResponseInputItem.ComputerCallOutput asComputerCallOutput()
```
    The output of a computer tool call.
  - asWebSearchCall
```
 final ResponseFunctionWebSearch asWebSearchCall()
```
    The results of a web search tool call. See the web search guide for more information.
  - asFunctionCall
```
 final ResponseFunctionToolCall asFunctionCall()
```
    A tool call to run a function. See the function calling guide for more information.
  - asFunctionCallOutput
```
 final ResponseInputItem.FunctionCallOutput asFunctionCallOutput()
```
    The output of a function tool call.
  - asReasoning
```
 final ResponseReasoningItem asReasoning()
```
    A description of the chain of thought used by a reasoning model while generating a response. Be sure to include these items in your input to the Responses API for subsequent turns of a conversation if you are manually managing context.
  - asImageGenerationCall
```
 final ResponseInputItem.ImageGenerationCall asImageGenerationCall()
```
    An image generation request made by the model.
  - asCodeInterpreterCall
```
 final ResponseCodeInterpreterToolCall asCodeInterpreterCall()
```
    A tool call to run code.
  - asLocalShellCall
```
 final ResponseInputItem.LocalShellCall asLocalShellCall()
```
    A tool call to run a command on the local shell.
  - asLocalShellCallOutput
```
 final ResponseInputItem.LocalShellCallOutput asLocalShellCallOutput()
```
    The output of a local shell tool call.
  - asMcpListTools
```
 final ResponseInputItem.McpListTools asMcpListTools()
```
    A list of tools available on an MCP server.
  - asMcpApprovalRequest
```
 final ResponseInputItem.McpApprovalRequest asMcpApprovalRequest()
```
    A request for human approval of a tool invocation.
  - asMcpApprovalResponse
```
 final ResponseInputItem.McpApprovalResponse asMcpApprovalResponse()
```
    A response to an MCP approval request.
  - asMcpCall
```
 final ResponseInputItem.McpCall asMcpCall()
```
    An invocation of a tool on an MCP server.
  - asItemReference
```
 final ResponseInputItem.ItemReference asItemReference()
```
    An internal identifier for an item to reference.
  - _json
```
 final Optional<JsonValue> _json()
```
  - accept
```
 final <T extends Any> T accept(ResponseInputItem.Visitor<T> visitor)
```
  - validate
```
 final ResponseInputItem validate()
```
  - isValid
```
 final Boolean isValid()
```
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - ofEasyInputMessage
```
 final static ResponseInputItem ofEasyInputMessage(EasyInputMessage 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.
  - ofMessage
```
 final static ResponseInputItem ofMessage(ResponseInputItem.Message message)
```
    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.
  - ofResponseOutputMessage
```
 final static ResponseInputItem ofResponseOutputMessage(ResponseOutputMessage responseOutputMessage)
```
    An output message from the model.
  - ofFileSearchCall
```
 final static ResponseInputItem ofFileSearchCall(ResponseFileSearchToolCall fileSearchCall)
```
    The results of a file search tool call. See the file search guide for more information.
  - ofComputerCall
```
 final static ResponseInputItem ofComputerCall(ResponseComputerToolCall computerCall)
```
    A tool call to a computer use tool. See the computer use guide for more information.
  - ofComputerCallOutput
```
 final static ResponseInputItem ofComputerCallOutput(ResponseInputItem.ComputerCallOutput computerCallOutput)
```
    The output of a computer tool call.
  - ofWebSearchCall
```
 final static ResponseInputItem ofWebSearchCall(ResponseFunctionWebSearch webSearchCall)
```
    The results of a web search tool call. See the web search guide for more information.
  - ofFunctionCall
```
 final static ResponseInputItem ofFunctionCall(ResponseFunctionToolCall functionCall)
```
    A tool call to run a function. See the function calling guide for more information.
  - ofFunctionCallOutput
```
 final static ResponseInputItem ofFunctionCallOutput(ResponseInputItem.FunctionCallOutput functionCallOutput)
```
    The output of a function tool call.
  - ofReasoning
```
 final static ResponseInputItem ofReasoning(ResponseReasoningItem reasoning)
```
    A description of the chain of thought used by a reasoning model while generating a response. Be sure to include these items in your input to the Responses API for subsequent turns of a conversation if you are manually managing context.
  - ofImageGenerationCall
```
 final static ResponseInputItem ofImageGenerationCall(ResponseInputItem.ImageGenerationCall imageGenerationCall)
```
    An image generation request made by the model.
  - ofCodeInterpreterCall
```
 final static ResponseInputItem ofCodeInterpreterCall(ResponseCodeInterpreterToolCall codeInterpreterCall)
```
    A tool call to run code.
  - ofLocalShellCall
```
 final static ResponseInputItem ofLocalShellCall(ResponseInputItem.LocalShellCall localShellCall)
```
    A tool call to run a command on the local shell.
  - ofLocalShellCallOutput
```
 final static ResponseInputItem ofLocalShellCallOutput(ResponseInputItem.LocalShellCallOutput localShellCallOutput)
```
    The output of a local shell tool call.
  - ofMcpListTools
```
 final static ResponseInputItem ofMcpListTools(ResponseInputItem.McpListTools mcpListTools)
```
    A list of tools available on an MCP server.
  - ofMcpApprovalRequest
```
 final static ResponseInputItem ofMcpApprovalRequest(ResponseInputItem.McpApprovalRequest mcpApprovalRequest)
```
    A request for human approval of a tool invocation.
  - ofMcpApprovalResponse
```
 final static ResponseInputItem ofMcpApprovalResponse(ResponseInputItem.McpApprovalResponse mcpApprovalResponse)
```
    A response to an MCP approval request.
  - ofMcpCall
```
 final static ResponseInputItem ofMcpCall(ResponseInputItem.McpCall mcpCall)
```
    An invocation of a tool on an MCP server.
  - ofItemReference
```
 final static ResponseInputItem ofItemReference(ResponseInputItem.ItemReference itemReference)
```
    An internal identifier for an item to reference.

Class ResponseInputItem

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

easyInputMessage

message

responseOutputMessage

fileSearchCall

computerCall

computerCallOutput

webSearchCall

functionCall

functionCallOutput

reasoning

imageGenerationCall

codeInterpreterCall

localShellCall

localShellCallOutput

mcpListTools

mcpApprovalRequest

mcpApprovalResponse

mcpCall

itemReference

isEasyInputMessage

isMessage

isResponseOutputMessage

isFileSearchCall

isComputerCall

isComputerCallOutput

isWebSearchCall

isFunctionCall

isFunctionCallOutput

isReasoning

isImageGenerationCall

isCodeInterpreterCall

isLocalShellCall

isLocalShellCallOutput

isMcpListTools

isMcpApprovalRequest

isMcpApprovalResponse

isMcpCall

isItemReference

asEasyInputMessage

asMessage

asResponseOutputMessage

asFileSearchCall

asComputerCall

asComputerCallOutput

asWebSearchCall

asFunctionCall

asFunctionCallOutput

asReasoning

asImageGenerationCall

asCodeInterpreterCall

asLocalShellCall

asLocalShellCallOutput

asMcpListTools

asMcpApprovalRequest

asMcpApprovalResponse

asMcpCall

asItemReference

_json

accept

validate

isValid

equals

hashCode

toString

ofEasyInputMessage

ofMessage

ofResponseOutputMessage

ofFileSearchCall

ofComputerCall

ofComputerCallOutput

ofWebSearchCall