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output_schema() — langchain Function Reference

Architecture documentation for the output_schema() function in base.py from the langchain codebase.

Function python LangChainCore Runnables calls 1

Entity Profile

Dependency Diagram

graph TD
  2eabe43f_03db_eedf_6d6e_6318694eaef4["output_schema()"]
  4a62481c_02cb_a5de_1833_50669d5351a6["Runnable"]
  2eabe43f_03db_eedf_6d6e_6318694eaef4 -->|defined in| 4a62481c_02cb_a5de_1833_50669d5351a6
  310f6e6e_dbfb_7eb4_3854_6fc149d866c4["get_output_schema()"]
  2eabe43f_03db_eedf_6d6e_6318694eaef4 -->|calls| 310f6e6e_dbfb_7eb4_3854_6fc149d866c4
  style 2eabe43f_03db_eedf_6d6e_6318694eaef4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/base.py lines 442–447

    def output_schema(self) -> type[BaseModel]:
        """Output schema.

        The type of output this `Runnable` produces specified as a Pydantic model.
        """
        return self.get_output_schema()

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does output_schema() do?
output_schema() is a function in the langchain codebase, defined in libs/core/langchain_core/runnables/base.py.
Where is output_schema() defined?
output_schema() is defined in libs/core/langchain_core/runnables/base.py at line 442.
What does output_schema() call?
output_schema() calls 1 function(s): get_output_schema.

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