Module●Since v1.0

tracers/tracer_langchain

import { ... } from "@langchain/core/tracers/tracer_langchain";

Classes

class

LangChainTracer

Interface for the input parameters of the BaseCallbackHandler class. It allows to specify which types of events should be ignored by the callback handler.

Interfaces

interface

LangChainTracerFields

Interface for the input parameters of the BaseCallbackHandler class. It allows to specify which types of events should be ignored by the callback handler.

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tracers/tracer_langchain

Classes

Interfaces

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tracers/tracer_langchain

Classes

Interfaces