org.apache.openjpa.persistence.query.QueryExpression Maven / Gradle / Ivy
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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
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*/
package org.apache.openjpa.persistence.query;
/**
* An expression resulting from operation on a query itself. Can be used as a
* subquery clause in a parent query.
*
* @author Pinaki Poddar
*
*/
abstract class QueryExpression extends UnaryOperatorExpression
implements Subquery {
public QueryExpression(QueryDefinitionImpl q, UnaryFunctionalOperator op) {
super(q, op);
}
}