NoRetryMiddleware Class — langchain Architecture

Architecture documentation for the NoRetryMiddleware class in test_wrap_model_call.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  d9656723_551a_d1a7_aa37_3cd39ed41ea5["NoRetryMiddleware"]
  949c7cf4_56fe_f3b4_cd89_9631a7e9cb1e["AgentMiddleware"]
  d9656723_551a_d1a7_aa37_3cd39ed41ea5 -->|extends| 949c7cf4_56fe_f3b4_cd89_9631a7e9cb1e
  573473e5_eb93_a7d7_84ba_c975071c09af["test_wrap_model_call.py"]
  d9656723_551a_d1a7_aa37_3cd39ed41ea5 -->|defined in| 573473e5_eb93_a7d7_84ba_c975071c09af
  51b7223c_825a_93ec_3109_b6fdf8624359["wrap_model_call()"]
  d9656723_551a_d1a7_aa37_3cd39ed41ea5 -->|method| 51b7223c_825a_93ec_3109_b6fdf8624359

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/middleware/core/test_wrap_model_call.py lines 222–228

        class NoRetryMiddleware(AgentMiddleware):
            def wrap_model_call(
                self,
                request: ModelRequest,
                handler: Callable[[ModelRequest], ModelResponse],
            ) -> ModelCallResult:
                return handler(request)