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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
  e65921b6_02ca_e7cb_bd4a_4b3d120b5e5c["output_keys()"]
  781ec1fc_a277_bc9a_9bc4_a35f09bdb247["LLMMathChain"]
  e65921b6_02ca_e7cb_bd4a_4b3d120b5e5c -->|defined in| 781ec1fc_a277_bc9a_9bc4_a35f09bdb247
  style e65921b6_02ca_e7cb_bd4a_4b3d120b5e5c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/llm_math/base.py lines 196–198

    def output_keys(self) -> list[str]:
        """Expect 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_math/base.py.
Where is output_keys() defined?
output_keys() is defined in libs/langchain/langchain_classic/chains/llm_math/base.py at line 196.

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