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requires_input() — langchain Function Reference

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

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  f3e17e6b_f54f_7609_dfe9_4adc94b2b000["requires_input()"]
  bff7d7ab_1e8c_c321_eeec_49e7e15eca13["StringDistanceEvalChain"]
  f3e17e6b_f54f_7609_dfe9_4adc94b2b000 -->|defined in| bff7d7ab_1e8c_c321_eeec_49e7e15eca13
  style f3e17e6b_f54f_7609_dfe9_4adc94b2b000 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/evaluation/string_distance/base.py lines 188–190

    def requires_input(self) -> bool:
        """This evaluator does not require input."""
        return False

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Defined In

Source

Frequently Asked Questions

What does requires_input() do?
requires_input() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/evaluation/string_distance/base.py.
Where is requires_input() defined?
requires_input() is defined in libs/langchain/langchain_classic/evaluation/string_distance/base.py at line 188.

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