LogicalExpression¶
- class tracdap.rt.metadata.LogicalExpression¶
Logical expression for a search of the TRAC metadata store.
Applies a logical operator to one or more sub-expressions.
- expr: List[SearchExpression]¶
A set of sub-expressions.
For AND or OR operations, there must be two or more sub-expressions. For NOT operations, there must be precisely one sub-expression.
- operator: LogicalOperator¶
The logical operator to apply to sub-expressions