get_lc_namespace() — langchain Function Reference

Architecture documentation for the get_lc_namespace() function in passthrough.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 1

Entity Profile

LangChainCore→ Runnables→ get_lc_namespace() — langchain Function Reference

Dependency Diagram

graph TD
  edc56a41_e362_010a_cff9_f2c8443ab313["get_lc_namespace()"]
  e893b6ae_1c28_41f1_aa8b_a66d0f779312["RunnableAssign"]
  edc56a41_e362_010a_cff9_f2c8443ab313 -->|defined in| e893b6ae_1c28_41f1_aa8b_a66d0f779312
  4a9879e2_991e_c6e2_4c00_62e9b7fd5f0a["get_lc_namespace()"]
  4a9879e2_991e_c6e2_4c00_62e9b7fd5f0a -->|calls| edc56a41_e362_010a_cff9_f2c8443ab313
  4a9879e2_991e_c6e2_4c00_62e9b7fd5f0a["get_lc_namespace()"]
  edc56a41_e362_010a_cff9_f2c8443ab313 -->|calls| 4a9879e2_991e_c6e2_4c00_62e9b7fd5f0a
  style edc56a41_e362_010a_cff9_f2c8443ab313 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/passthrough.py lines 411–417

    def get_lc_namespace(cls) -> list[str]:
        """Get the namespace of the LangChain object.

        Returns:
            `["langchain", "schema", "runnable"]`
        """
        return ["langchain", "schema", "runnable"]