Package se.liu.ida.hefquin.engine.wrappers.lpg.query.impl.expression

Interface BooleanCypherExpression

All Superinterfaces:
CypherExpression
All Known Implementing Classes:
CountLargerThanZeroExpression, EqualityExpression, EXISTSExpression, MembershipExpression, VariableLabelExpression
public interface BooleanCypherExpression extends CypherExpression
This interface represents the subset of Cypher Expressions that can be evaluated to a boolean value: true, false or null. e.g., v1.name="Uma Thurman" is an expression that has a boolean result