_add_child_run() — langchain Function Reference

Architecture documentation for the _add_child_run() function in core.py from the langchain codebase.

Function python Observability Tracers called by 1

Entity Profile

Observability→ Tracers→ _add_child_run() — langchain Function Reference

Dependency Diagram

graph TD
  5b191350_603e_2668_1158_5dd3352f7eea["_add_child_run()"]
  70348e44_de0f_ccb4_c06a_8453289ed93e["_TracerCore"]
  5b191350_603e_2668_1158_5dd3352f7eea -->|defined in| 70348e44_de0f_ccb4_c06a_8453289ed93e
  aa357f95_c4f3_1df6_b1f9_f92eda0e6da7["_start_trace()"]
  aa357f95_c4f3_1df6_b1f9_f92eda0e6da7 -->|calls| 5b191350_603e_2668_1158_5dd3352f7eea
  style 5b191350_603e_2668_1158_5dd3352f7eea fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/core.py lines 91–96

    def _add_child_run(
        parent_run: Run,
        child_run: Run,
    ) -> None:
        """Add child run to a chain run or tool run."""
        parent_run.child_runs.append(child_run)