langchain Architecture Docs
Home / Class/ _RunnableCallableAsync Class — langchain Architecture

_RunnableCallableAsync Class — langchain Architecture

Architecture documentation for the _RunnableCallableAsync class in base.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  d2513143_3fcf_7297_9d7d_a18d30dfaec3["_RunnableCallableAsync"]
  5f3c1f1c_6f8a_e293_7cb5_97c21b4bf214["base.py"]
  d2513143_3fcf_7297_9d7d_a18d30dfaec3 -->|defined in| 5f3c1f1c_6f8a_e293_7cb5_97c21b4bf214
  a91d56f1_1819_a1f8_b263_0bebc2ef2015["__call__()"]
  d2513143_3fcf_7297_9d7d_a18d30dfaec3 -->|method| a91d56f1_1819_a1f8_b263_0bebc2ef2015

Relationship Graph

Source Code

libs/core/langchain_core/runnables/base.py lines 6144–6147

class _RunnableCallableAsync(Protocol[Input, Output]):
    def __call__(
        self, _in: Input, /, *, config: RunnableConfig
    ) -> Awaitable[Output]: ...

Defined In

Source

Frequently Asked Questions

What is the _RunnableCallableAsync class?
_RunnableCallableAsync is a class in the langchain codebase, defined in libs/core/langchain_core/runnables/base.py.
Where is _RunnableCallableAsync defined?
_RunnableCallableAsync is defined in libs/core/langchain_core/runnables/base.py at line 6144.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free