FilterDirective#
- class langchain_core.structured_query.FilterDirective[source]#
Bases:
Expr
,ABC
Filtering expression.
Create a new model by parsing and validating input data from keyword arguments.
Raises [ValidationError][pydantic_core.ValidationError] if the input data cannot be validated to form a valid model.
self is explicitly positional-only to allow self as a field name.