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clear() — langchain Function Reference

Architecture documentation for the clear() function in test_cache.py from the langchain codebase.

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Dependency Diagram

graph TD
  eb28b9c6_04b4_fc28_a629_c7d5f2b59b4b["clear()"]
  c4f63ffd_a58f_7fc3_671a_5a7ac132f89b["InMemoryCacheBad"]
  eb28b9c6_04b4_fc28_a629_c7d5f2b59b4b -->|defined in| c4f63ffd_a58f_7fc3_671a_5a7ac132f89b
  05a112b0_8d98_2e98_ef27_bc7f770d9420["clear()"]
  05a112b0_8d98_2e98_ef27_bc7f770d9420 -->|calls| eb28b9c6_04b4_fc28_a629_c7d5f2b59b4b
  05a112b0_8d98_2e98_ef27_bc7f770d9420["clear()"]
  eb28b9c6_04b4_fc28_a629_c7d5f2b59b4b -->|calls| 05a112b0_8d98_2e98_ef27_bc7f770d9420
  style eb28b9c6_04b4_fc28_a629_c7d5f2b59b4b fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/core/tests/unit_tests/language_models/llms/test_cache.py lines 81–83

    def clear(self, **kwargs: Any) -> None:
        """Clear cache."""
        self._cache = {}

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Frequently Asked Questions

What does clear() do?
clear() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/language_models/llms/test_cache.py.
Where is clear() defined?
clear() is defined in libs/core/tests/unit_tests/language_models/llms/test_cache.py at line 81.
What does clear() call?
clear() calls 1 function(s): clear.
What calls clear()?
clear() is called by 1 function(s): clear.

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