/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.query.criteria.internal.expression;
import java.io.Serializable;
import javax.persistence.criteria.Expression;
/**
* Contract for operators with a single operand.
*
* @author Steve Ebersole
*/
public interface UnaryOperatorExpression<T> extends Expression<T>, Serializable {
/**
* Get the operand.
*
* @return The operand.
*/
public Expression<?> getOperand();
}