_SchemaConfig Class — langchain Architecture
Architecture documentation for the _SchemaConfig class in base.py from the langchain codebase.
Entity Profile
Dependency Diagram
graph TD 0221f6e2_f608_7f07_b9de_a0f8eb766118["_SchemaConfig"] 80cebff4_efbd_4311_85e9_de0dc81a7eee["base.py"] 0221f6e2_f608_7f07_b9de_a0f8eb766118 -->|defined in| 80cebff4_efbd_4311_85e9_de0dc81a7eee
Relationship Graph
Source Code
libs/core/langchain_core/tools/base.py lines 279–286
class _SchemaConfig:
"""Configuration for Pydantic models generated from function signatures."""
extra: str = "forbid"
"""Whether to allow extra fields in the model."""
arbitrary_types_allowed: bool = True
"""Whether to allow arbitrary types in the model."""Defined In
Source
Frequently Asked Questions
What is the _SchemaConfig class?
_SchemaConfig is a class in the langchain codebase, defined in libs/core/langchain_core/tools/base.py.
Where is _SchemaConfig defined?
_SchemaConfig is defined in libs/core/langchain_core/tools/base.py at line 279.
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