Home / Function/ on_retriever_error() — langchain Function Reference

on_retriever_error() — langchain Function Reference

Architecture documentation for the on_retriever_error() function in _utils.py from the langchain codebase.

Entity Profile

Dependency Diagram

graph TD
  5bdeac33_84e4_b73f_8180_a16ab68cc896["on_retriever_error()"]
  1f9b110b_c2dd_b06a_8d47_b9a8ac3e3c64["FakeCallbackHandler"]
  5bdeac33_84e4_b73f_8180_a16ab68cc896 -->|defined in| 1f9b110b_c2dd_b06a_8d47_b9a8ac3e3c64
  911879cb_8aed_73e5_c344_9f54469c6bb7["on_retriever_error_common()"]
  5bdeac33_84e4_b73f_8180_a16ab68cc896 -->|calls| 911879cb_8aed_73e5_c344_9f54469c6bb7
  style 5bdeac33_84e4_b73f_8180_a16ab68cc896 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/anthropic/tests/unit_tests/_utils.py lines 249–254

    def on_retriever_error(
        self,
        *args: Any,
        **kwargs: Any,
    ) -> Any:
        self.on_retriever_error_common()

Subdomains

Frequently Asked Questions

What does on_retriever_error() do?
on_retriever_error() is a function in the langchain codebase, defined in libs/partners/anthropic/tests/unit_tests/_utils.py.
Where is on_retriever_error() defined?
on_retriever_error() is defined in libs/partners/anthropic/tests/unit_tests/_utils.py at line 249.
What does on_retriever_error() call?
on_retriever_error() calls 1 function(s): on_retriever_error_common.

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