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__call__() — langchain Function Reference

Architecture documentation for the __call__() function in base.py from the langchain codebase.

Function python LangChainCore Runnables

Entity Profile

Dependency Diagram

graph TD
  d374d242_c839_b35a_2e36_61b458ebcc60["__call__()"]
  99fd2d9a_129f_a385_8cf2_9a91fd0cf7b4["_RunnableCallableSync"]
  d374d242_c839_b35a_2e36_61b458ebcc60 -->|defined in| 99fd2d9a_129f_a385_8cf2_9a91fd0cf7b4
  style d374d242_c839_b35a_2e36_61b458ebcc60 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/base.py lines 6141–6141

    def __call__(self, _in: Input, /, *, config: RunnableConfig) -> Output: ...

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Defined In

Source

Frequently Asked Questions

What does __call__() do?
__call__() is a function in the langchain codebase, defined in libs/core/langchain_core/runnables/base.py.
Where is __call__() defined?
__call__() is defined in libs/core/langchain_core/runnables/base.py at line 6141.

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