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requires_reference() — langchain Function Reference

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

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  f48889b4_3a1f_a928_6a13_0f8024860c35["requires_reference()"]
  12a7d7c3_a442_0a1c_99c0_b2002afd1515["RegexMatchStringEvaluator"]
  f48889b4_3a1f_a928_6a13_0f8024860c35 -->|defined in| 12a7d7c3_a442_0a1c_99c0_b2002afd1515
  style f48889b4_3a1f_a928_6a13_0f8024860c35 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/evaluation/regex_match/base.py lines 47–49

    def requires_reference(self) -> bool:
        """This evaluator requires a reference."""
        return True

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Defined In

Source

Frequently Asked Questions

What does requires_reference() do?
requires_reference() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/evaluation/regex_match/base.py.
Where is requires_reference() defined?
requires_reference() is defined in libs/langchain/langchain_classic/evaluation/regex_match/base.py at line 47.

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