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__del__() — langchain Function Reference

Architecture documentation for the __del__() function in file.py from the langchain codebase.

Function python Observability TelemetryUtilities calls 1

Entity Profile

Dependency Diagram

graph TD
  937c0be3_e5b8_a966_b552_24b8e135a89f["__del__()"]
  52737fd4_dd58_4289_8b70_0131f09b23a5["FileCallbackHandler"]
  937c0be3_e5b8_a966_b552_24b8e135a89f -->|defined in| 52737fd4_dd58_4289_8b70_0131f09b23a5
  058233c7_477a_615d_9e9f_5e460cb44480["close()"]
  937c0be3_e5b8_a966_b552_24b8e135a89f -->|calls| 058233c7_477a_615d_9e9f_5e460cb44480
  style 937c0be3_e5b8_a966_b552_24b8e135a89f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/callbacks/file.py lines 112–114

    def __del__(self) -> None:
        """Destructor to cleanup when done."""
        self.close()

Domain

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Defined In

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Source

Frequently Asked Questions

What does __del__() do?
__del__() is a function in the langchain codebase, defined in libs/core/langchain_core/callbacks/file.py.
Where is __del__() defined?
__del__() is defined in libs/core/langchain_core/callbacks/file.py at line 112.
What does __del__() call?
__del__() calls 1 function(s): close.

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