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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
  4c43974a_92e4_3b83_be05_9f17f4be391d["output_keys()"]
  5aa56bcf_82c4_0170_f600_dbc266dbf61b["LLMCheckerChain"]
  4c43974a_92e4_3b83_be05_9f17f4be391d -->|defined in| 5aa56bcf_82c4_0170_f600_dbc266dbf61b
  style 4c43974a_92e4_3b83_be05_9f17f4be391d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/llm_checker/base.py lines 145–147

    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_checker/base.py.
Where is output_keys() defined?
output_keys() is defined in libs/langchain/langchain_classic/chains/llm_checker/base.py at line 145.

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