Class GoogleGenAiChatRequestParameters

java.lang.Object

dev.langchain4j.model.chat.request.DefaultChatRequestParameters

dev.langchain4j.model.google.genai.GoogleGenAiChatRequestParameters

All Implemented Interfaces:

ChatRequestParameters

public class GoogleGenAiChatRequestParameters
extends DefaultChatRequestParameters

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GoogleGenAiChatRequestParameters.Builder

Field Summary

Fields

Modifier and Type	Field	Description
static final GoogleGenAiChatRequestParameters	EMPTY

Method Summary

Modifier and Type	Method	Description
static GoogleGenAiChatRequestParameters.Builder	builder()
String	cachedContent()	The resource name of a previously created cache (e.g.
GoogleGenAiChatRequestParameters	defaultedBy(ChatRequestParameters that)	Creates a new ChatRequestParameters by combining the current parameters with the specified ones.
boolean	equals(Object o)
int	hashCode()
GoogleGenAiChatRequestParameters	overrideWith(ChatRequestParameters that)	Creates a new ChatRequestParameters by combining the current parameters with the specified ones.
String	toString()

Methods inherited from class DefaultChatRequestParameters

frequencyPenalty, maxOutputTokens, modelName, presencePenalty, responseFormat, stopSequences, temperature, toolChoice, toolSpecifications, topK, topP

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

EMPTY

public static final GoogleGenAiChatRequestParameters EMPTY

Method Details

cachedContent

public String cachedContent()

The resource name of a previously created cache (e.g. "cachedContents/abc123") to attach to this specific request, overriding any global cachedContent configured on the GoogleGenAiChatModel/GoogleGenAiStreamingChatModel.

overrideWith

public GoogleGenAiChatRequestParameters overrideWith(ChatRequestParameters that)

Description copied from interface: ChatRequestParameters

Creates a new ChatRequestParameters by combining the current parameters with the specified ones. Values from the specified parameters override values from the current parameters when there is overlap. Neither the current nor the specified ChatRequestParameters objects are modified.

Example:

Current parameters:
  temperature = 1.0
  maxOutputTokens = 100

Specified parameters:
  temperature = 0.5
  modelName = my-model

Result:
  temperature = 0.5        // Overridden from specified
  maxOutputTokens = 100    // Preserved from current
  modelName = my-model     // Added from specified

Specified by:

overrideWith in interface ChatRequestParameters

Overrides:

overrideWith in class DefaultChatRequestParameters

Parameters:

that - the parameters whose values will override the current ones

Returns:

a new ChatRequestParameters instance combining both sets of parameters

defaultedBy

public GoogleGenAiChatRequestParameters defaultedBy(ChatRequestParameters that)

Description copied from interface: ChatRequestParameters

Creates a new ChatRequestParameters by combining the current parameters with the specified ones. Values from the current parameters take precedence over values from the specified parameters when there is overlap. Neither the current nor the specified ChatRequestParameters objects are modified.

Example:

Current parameters:
  temperature = 1.0
  maxOutputTokens = 100

Specified parameters:
  temperature = 0.5
  modelName = my-model

Result:
  temperature = 1.0        // Preserved from current
  maxOutputTokens = 100    // Preserved from current
  modelName = my-model     // Added from specified

Specified by:

defaultedBy in interface ChatRequestParameters

Overrides:

defaultedBy in class DefaultChatRequestParameters

Parameters:

that - the parameters whose values will be used as a default for the current ones

Returns:

a new ChatRequestParameters instance combining both sets of parameters

equals

public boolean equals(Object o)

Overrides:

equals in class DefaultChatRequestParameters

hashCode

public int hashCode()

Overrides:

hashCode in class DefaultChatRequestParameters

toString

public String toString()

Overrides:

toString in class DefaultChatRequestParameters

builder

public static GoogleGenAiChatRequestParameters.Builder builder()