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output_keys() — langchain Function Reference

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

Function python AgentOrchestration ClassicChains

Entity Profile

Dependency Diagram

graph TD
  bf000f00_494e_bb94_1cd6_c3bd5e5cef06["output_keys()"]
  94675137_e239_b0ed_4295_d86f72dadd0c["LLMSummarizationCheckerChain"]
  bf000f00_494e_bb94_1cd6_c3bd5e5cef06 -->|defined in| 94675137_e239_b0ed_4295_d86f72dadd0c
  style bf000f00_494e_bb94_1cd6_c3bd5e5cef06 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/llm_summarization_checker/base.py lines 143–145

    def output_keys(self) -> list[str]:
        """Return the singular output key."""
        return [self.output_key]

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does output_keys() do?
output_keys() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/chains/llm_summarization_checker/base.py.
Where is output_keys() defined?
output_keys() is defined in libs/langchain/langchain_classic/chains/llm_summarization_checker/base.py at line 143.

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