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output_keys() — langchain Function Reference

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

Function python AgentOrchestration ClassicChains

Entity Profile

Dependency Diagram

graph TD
  296511c6_b37f_bf7a_d1e5_1b7a7fd5dcce["output_keys()"]
  990cc7ef_647a_c860_f824_1bcc6abd9bc2["MultiRetrievalQAChain"]
  296511c6_b37f_bf7a_d1e5_1b7a7fd5dcce -->|defined in| 990cc7ef_647a_c860_f824_1bcc6abd9bc2
  style 296511c6_b37f_bf7a_d1e5_1b7a7fd5dcce fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/router/multi_retrieval_qa.py lines 43–44

    def output_keys(self) -> list[str]:
        return ["result"]

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/router/multi_retrieval_qa.py.
Where is output_keys() defined?
output_keys() is defined in libs/langchain/langchain_classic/chains/router/multi_retrieval_qa.py at line 43.

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