Package org.hibernate.sql.ast.tree.predicate

Class NullnessPredicate

java.lang.Object

org.hibernate.sql.ast.tree.predicate.AbstractPredicate

org.hibernate.sql.ast.tree.predicate.NullnessPredicate

All Implemented Interfaces:

DomainResultProducer<Boolean>, SqlSelectionProducer, Expression, Predicate, SqlAstNode

public class NullnessPredicate
extends AbstractPredicate

Constructor Summary

Constructors

Constructor	Description
NullnessPredicate(Expression expression)
NullnessPredicate(Expression expression, boolean negated)
NullnessPredicate(Expression expression, boolean negated, JdbcMappingContainer expressionType)

Method Summary

Modifier and Type	Method	Description
void	accept(SqlAstWalker sqlTreeWalker)
Expression	getExpression()

Methods inherited from class org.hibernate.sql.ast.tree.predicate.AbstractPredicate

getExpressionType, isEmpty, isNegated

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hibernate.sql.ast.tree.expression.Expression

createDomainResultSqlSelection, createDomainResultSqlSelection, createSqlSelection, createSqlSelection, getColumnReference

Methods inherited from interface org.hibernate.sql.ast.tree.predicate.Predicate

applySqlSelections, createDomainResult

Constructor Detail

NullnessPredicate

public NullnessPredicate(Expression expression)

NullnessPredicate

public NullnessPredicate(Expression expression,
                         boolean negated)

NullnessPredicate

public NullnessPredicate(Expression expression,
                         boolean negated,
                         JdbcMappingContainer expressionType)

Method Detail

getExpression

public Expression getExpression()

accept

public void accept(SqlAstWalker sqlTreeWalker)