TRAC D.A.P. Documentation (Version 0.7.0)
LogicalOperator¶
- class tracdap.rt.metadata.LogicalOperator¶
Bases:
enum.EnumMetadata search logical operator, used as part of a LogicalExpression.
See also
- AND = 1¶
LOGICAL AND
The AND operator combines two or more search expressions, the logical expression will match only when all sub-expressions match. The order of sub-expressions is not important.
- LOGICAL_OPERATOR_NOT_SET = 0¶
- NOT = 3¶
LOGICAL NOT
The NOT operator applies to a single sub-expression, the logical expression will match precisely when the sub-expression does not match.
- OR = 2¶
LOGICAL OR
The OR operator combines two or more search expressions, the logical expression will match when any of the sub-expressions match. The order of sub-expressions is not important.