get_lc_namespace() — langchain Function Reference

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

Function python LangChainCore Runnables

Entity Profile

LangChainCore→ Runnables→ get_lc_namespace() — langchain Function Reference

Dependency Diagram

graph TD
  b9b772b8_d4a1_f6aa_9745_34599df3f3c8["get_lc_namespace()"]
  65b9aaca_53f2_847d_9ab7_024fe53cbbd2["RouterRunnable"]
  b9b772b8_d4a1_f6aa_9745_34599df3f3c8 -->|defined in| 65b9aaca_53f2_847d_9ab7_024fe53cbbd2
  style b9b772b8_d4a1_f6aa_9745_34599df3f3c8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/router.py lines 98–104

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

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