| /******************************************************************************* | |
| * Copyright (c) 1998, 2009 Oracle. All rights reserved. | |
| * | |
| * This program and the accompanying materials are made available under the | |
| * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
| * which accompanies this distribution. | |
| * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
| * and the Eclipse Distribution License is available at | |
| * http://www.eclipse.org/org/documents/edl-v10.php. | |
| * | |
| * The API for this class and its comments are derived from the JPA 2.0 specification | |
| * which is developed under the Java Community Process (JSR 317) and is copyright | |
| * Sun Microsystems, Inc. | |
| * | |
| * Contributors: | |
| * dclarke - Java Persistence API 2.0 Public Draft | |
| * Specification and licensing terms available from | |
| * http://jcp.org/en/jsr/detail?id=317 | |
| * | |
| * IMPORTANT: The Criteria API is defined as per the public draft specification | |
| * but is not implemented in the EclipseLink's early access. | |
| * | |
| * EARLY ACCESS - PUBLIC DRAFT | |
| * This is an implementation of an early-draft specification developed under the | |
| * Java Community Process (JCP) and is made available for testing and evaluation | |
| * purposes only. The code is not compatible with any specification of the JCP. | |
| ******************************************************************************/ | |
| package javax.persistence; | |
| /** | |
| * Instances of this interface can be used as subqueries. | |
| * | |
| * @since Java Persistence API 2.0 | |
| */ | |
| public interface Subquery extends PredicateOperand{ | |
| } |