Package com.google.adk.models.langchain4j

Class LangChain4j

java.lang.Object

com.google.adk.models.BaseLlm

com.google.adk.models.langchain4j.LangChain4j

public abstract class LangChain4j
extends BaseLlm

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LangChain4j.Builder

Constructor Summary

Constructors

Constructor	Description
LangChain4j(dev.langchain4j.model.chat.ChatModel chatModel)
LangChain4j(dev.langchain4j.model.chat.ChatModel chatModel, dev.langchain4j.model.chat.StreamingChatModel streamingChatModel, String modelName)
LangChain4j(dev.langchain4j.model.chat.ChatModel chatModel, String modelName)
LangChain4j(dev.langchain4j.model.chat.StreamingChatModel streamingChatModel)
LangChain4j(dev.langchain4j.model.chat.StreamingChatModel streamingChatModel, String modelName)

Method Summary

Modifier and Type	Method	Description
static LangChain4j.Builder	builder()
abstract @Nullable dev.langchain4j.model.chat.ChatModel	chatModel()
BaseLlmConnection	connect(LlmRequest llmRequest)
io.reactivex.rxjava3.core.Flowable<LlmResponse>	generateContent(LlmRequest llmRequest, boolean stream)
String	model()
abstract String	modelName()
abstract com.fasterxml.jackson.databind.ObjectMapper	objectMapper()
abstract @Nullable dev.langchain4j.model.chat.StreamingChatModel	streamingChatModel()
abstract @Nullable dev.langchain4j.model.TokenCountEstimator	tokenCountEstimator()

Methods inherited from class java.lang.Object

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

Constructor Details

LangChain4j

public LangChain4j(dev.langchain4j.model.chat.ChatModel chatModel)

LangChain4j

public LangChain4j(dev.langchain4j.model.chat.ChatModel chatModel,
 String modelName)

LangChain4j

public LangChain4j(dev.langchain4j.model.chat.StreamingChatModel streamingChatModel)

LangChain4j

public LangChain4j(dev.langchain4j.model.chat.StreamingChatModel streamingChatModel,
 String modelName)

LangChain4j

public LangChain4j(dev.langchain4j.model.chat.ChatModel chatModel,
 dev.langchain4j.model.chat.StreamingChatModel streamingChatModel,
 String modelName)

Method Details

chatModel

public abstract @Nullable dev.langchain4j.model.chat.ChatModel chatModel()

streamingChatModel

public abstract @Nullable dev.langchain4j.model.chat.StreamingChatModel streamingChatModel()

objectMapper

public abstract com.fasterxml.jackson.databind.ObjectMapper objectMapper()

modelName

public abstract String modelName()

tokenCountEstimator

public abstract @Nullable dev.langchain4j.model.TokenCountEstimator tokenCountEstimator()

model

public String model()

Overrides:

model in class BaseLlm

builder

public static LangChain4j.Builder builder()

generateContent

public io.reactivex.rxjava3.core.Flowable<LlmResponse> generateContent(LlmRequest llmRequest,
 boolean stream)

Specified by:

generateContent in class BaseLlm

connect

public BaseLlmConnection connect(LlmRequest llmRequest)

Specified by:

connect in class BaseLlm