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_persist_run() — langchain Function Reference

Architecture documentation for the _persist_run() function in root_listeners.py from the langchain codebase.

Function python Observability Tracers calls 1 called by 1

Entity Profile

Dependency Diagram

graph TD
  077f1108_9fc4_2757_cc3f_591c9bdc255e["_persist_run()"]
  89d8d69c_785e_e71a_498a_04879f19121c["RootListenersTracer"]
  077f1108_9fc4_2757_cc3f_591c9bdc255e -->|defined in| 89d8d69c_785e_e71a_498a_04879f19121c
  c7869097_5c97_72c1_61d7_3286d7cdd417["_persist_run()"]
  c7869097_5c97_72c1_61d7_3286d7cdd417 -->|calls| 077f1108_9fc4_2757_cc3f_591c9bdc255e
  c7869097_5c97_72c1_61d7_3286d7cdd417["_persist_run()"]
  077f1108_9fc4_2757_cc3f_591c9bdc255e -->|calls| c7869097_5c97_72c1_61d7_3286d7cdd417
  style 077f1108_9fc4_2757_cc3f_591c9bdc255e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/root_listeners.py lines 53–56

    def _persist_run(self, run: Run) -> None:
        # This is a legacy method only called once for an entire run tree
        # therefore not useful here
        pass

Domain

Subdomains

Defined In

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Called By

Source

Frequently Asked Questions

What does _persist_run() do?
_persist_run() is a function in the langchain codebase, defined in libs/core/langchain_core/tracers/root_listeners.py.
Where is _persist_run() defined?
_persist_run() is defined in libs/core/langchain_core/tracers/root_listeners.py at line 53.
What does _persist_run() call?
_persist_run() calls 1 function(s): _persist_run.
What calls _persist_run()?
_persist_run() is called by 1 function(s): _persist_run.

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