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on_tool_error() — langchain Function Reference

Architecture documentation for the on_tool_error() function in callbacks.py from the langchain codebase.

Function python LangChainCore Runnables calls 2 called by 1

Entity Profile

Dependency Diagram

graph TD
  44396a60_e678_abe5_b7ec_9780445b74b0["on_tool_error()"]
  b1da79c3_cb84_0799_b179_c8776facb43e["FakeAsyncCallbackHandler"]
  44396a60_e678_abe5_b7ec_9780445b74b0 -->|defined in| b1da79c3_cb84_0799_b179_c8776facb43e
  0a639209_89a9_5e19_6e03_3bfb28db9296["on_tool_error()"]
  0a639209_89a9_5e19_6e03_3bfb28db9296 -->|calls| 44396a60_e678_abe5_b7ec_9780445b74b0
  12c7d2ab_5388_0241_bb30_8cfd982ec05e["on_tool_error_common()"]
  44396a60_e678_abe5_b7ec_9780445b74b0 -->|calls| 12c7d2ab_5388_0241_bb30_8cfd982ec05e
  0a639209_89a9_5e19_6e03_3bfb28db9296["on_tool_error()"]
  44396a60_e678_abe5_b7ec_9780445b74b0 -->|calls| 0a639209_89a9_5e19_6e03_3bfb28db9296
  style 44396a60_e678_abe5_b7ec_9780445b74b0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/openai/tests/unit_tests/fake/callbacks.py lines 259–260

    async def on_tool_error(self, *args: Any, **kwargs: Any) -> None:
        self.on_tool_error_common()

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Frequently Asked Questions

What does on_tool_error() do?
on_tool_error() is a function in the langchain codebase, defined in libs/partners/openai/tests/unit_tests/fake/callbacks.py.
Where is on_tool_error() defined?
on_tool_error() is defined in libs/partners/openai/tests/unit_tests/fake/callbacks.py at line 259.
What does on_tool_error() call?
on_tool_error() calls 2 function(s): on_tool_error, on_tool_error_common.
What calls on_tool_error()?
on_tool_error() is called by 1 function(s): on_tool_error.

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