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get_input_schema() — langchain Function Reference

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

Function python LangChainCore Runnables

Entity Profile

Dependency Diagram

graph TD
  c8c25024_5732_9a76_5e9c_61614b21c263["get_input_schema()"]
  9a777f9f_fc96_a4c7_ebd5_632b655b53ae["RunnableBindingBase"]
  c8c25024_5732_9a76_5e9c_61614b21c263 -->|defined in| 9a777f9f_fc96_a4c7_ebd5_632b655b53ae
  style c8c25024_5732_9a76_5e9c_61614b21c263 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/base.py lines 5646–5649

    def get_input_schema(self, config: RunnableConfig | None = None) -> type[BaseModel]:
        if self.custom_input_type is not None:
            return super().get_input_schema(config)
        return self.bound.get_input_schema(merge_configs(self.config, config))

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does get_input_schema() do?
get_input_schema() is a function in the langchain codebase, defined in libs/core/langchain_core/runnables/base.py.
Where is get_input_schema() defined?
get_input_schema() is defined in libs/core/langchain_core/runnables/base.py at line 5646.

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