Class GoogleGenAiTokenCountEstimator

java.lang.Object

dev.langchain4j.model.google.genai.GoogleGenAiTokenCountEstimator

All Implemented Interfaces:

TokenCountEstimator

public class GoogleGenAiTokenCountEstimator
extends Object
implements TokenCountEstimator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GoogleGenAiTokenCountEstimator.Builder

Method Summary

Modifier and Type	Method	Description
static GoogleGenAiTokenCountEstimator.Builder	builder()
int	estimateTokenCountInMessage(ChatMessage message)	Estimates the count of tokens in the given message.
int	estimateTokenCountInMessages(Iterable<ChatMessage> messages)	Estimates the count of tokens in the given messages.
int	estimateTokenCountInText(String text)	Estimates the count of tokens in the given text.
int	estimateTokenCountInToolExecutionRequests(Iterable<ToolExecutionRequest> toolExecutionRequests)
int	estimateTokenCountInToolSpecifications(Iterable<ToolSpecification> toolSpecifications)

Methods inherited from class Object

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

Method Details

builder

public static GoogleGenAiTokenCountEstimator.Builder builder()

estimateTokenCountInText

public int estimateTokenCountInText(String text)

Description copied from interface: TokenCountEstimator

Estimates the count of tokens in the given text.

Specified by:

estimateTokenCountInText in interface TokenCountEstimator

Parameters:

text - the text.

Returns:

the estimated count of tokens.

estimateTokenCountInMessage

public int estimateTokenCountInMessage(ChatMessage message)

Description copied from interface: TokenCountEstimator

Estimates the count of tokens in the given message.

Specified by:

estimateTokenCountInMessage in interface TokenCountEstimator

Parameters:

message - the message.

Returns:

the estimated count of tokens.

estimateTokenCountInMessages

public int estimateTokenCountInMessages(Iterable<ChatMessage> messages)

Description copied from interface: TokenCountEstimator

Estimates the count of tokens in the given messages.

Specified by:

estimateTokenCountInMessages in interface TokenCountEstimator

Parameters:

messages - the messages.

Returns:

the estimated count of tokens.

estimateTokenCountInToolExecutionRequests

public int estimateTokenCountInToolExecutionRequests(Iterable<ToolExecutionRequest> toolExecutionRequests)

estimateTokenCountInToolSpecifications

public int estimateTokenCountInToolSpecifications(Iterable<ToolSpecification> toolSpecifications)