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__copy__() — langchain Function Reference

Architecture documentation for the __copy__() function in event_stream.py from the langchain codebase.

Function python Observability Tracers

Entity Profile

Dependency Diagram

graph TD
  c09ff824_d729_c8e4_8857_893d18275ea7["__copy__()"]
  33d093c4_1ed0_fc6a_17c6_762d4c5cfa04["_AstreamEventsCallbackHandler"]
  c09ff824_d729_c8e4_8857_893d18275ea7 -->|defined in| 33d093c4_1ed0_fc6a_17c6_762d4c5cfa04
  style c09ff824_d729_c8e4_8857_893d18275ea7 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/event_stream.py lines 822–824

    def __copy__(self) -> _AstreamEventsCallbackHandler:
        """Return self."""
        return self

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does __copy__() do?
__copy__() is a function in the langchain codebase, defined in libs/core/langchain_core/tracers/event_stream.py.
Where is __copy__() defined?
__copy__() is defined in libs/core/langchain_core/tracers/event_stream.py at line 822.

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