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InvalidOutputTypeRunnable Class — langchain Architecture

Architecture documentation for the InvalidOutputTypeRunnable class in test_graph.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  88b9a042_69d5_acff_ecb4_e15354fc6826["InvalidOutputTypeRunnable"]
  972d89eb_abd0_b940_67b4_eff75c775ace["test_graph.py"]
  88b9a042_69d5_acff_ecb4_e15354fc6826 -->|defined in| 972d89eb_abd0_b940_67b4_eff75c775ace
  278b1551_06b1_6f40_d0c9_48d95e6edff7["OutputType()"]
  88b9a042_69d5_acff_ecb4_e15354fc6826 -->|method| 278b1551_06b1_6f40_d0c9_48d95e6edff7
  f3639281_bb82_1ab5_683f_e33a4e4d7123["invoke()"]
  88b9a042_69d5_acff_ecb4_e15354fc6826 -->|method| f3639281_bb82_1ab5_683f_e33a4e4d7123

Relationship Graph

Source Code

libs/core/tests/unit_tests/runnables/test_graph.py lines 503–516

    class InvalidOutputTypeRunnable(Runnable[int, int]):
        @property
        @override
        def OutputType(self) -> type:
            raise TypeError

        @override
        def invoke(
            self,
            input: int,
            config: RunnableConfig | None = None,
            **kwargs: Any,
        ) -> int:
            return input

Defined In

Source

Frequently Asked Questions

What is the InvalidOutputTypeRunnable class?
InvalidOutputTypeRunnable is a class in the langchain codebase, defined in libs/core/tests/unit_tests/runnables/test_graph.py.
Where is InvalidOutputTypeRunnable defined?
InvalidOutputTypeRunnable is defined in libs/core/tests/unit_tests/runnables/test_graph.py at line 503.

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