org.sql.generation.api.grammar.booleans

Interface IsNullPredicate

All Superinterfaces:

BooleanExpression, Predicate, org.atp.api.Typeable<ValueExpression>, UnaryPredicate, ValueExpression

public interface IsNullPredicate
extends UnaryPredicate

The interface for syntax element representing test for something being NULL (x IS NULL).

Author:

Stanislav Muhametsin

Nested Class Summary

Nested classes/interfaces inherited from interface org.sql.generation.api.grammar.booleans.Predicate

Predicate.EmptyPredicate

Nested classes/interfaces inherited from interface org.sql.generation.api.grammar.booleans.BooleanExpression

BooleanExpression.False, BooleanExpression.True

Method Summary

Methods inherited from interface org.sql.generation.api.grammar.booleans.UnaryPredicate

getValueExpression

Methods inherited from interface org.atp.api.Typeable

getImplementedType