| /******************************************************************************* |
| * Copyright (c) 2007, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.internal.provisional.p2.ui.query; |
| |
| import org.eclipse.equinox.internal.provisional.p2.query.*; |
| |
| /** |
| * Data class representing everything needed to run a query, including |
| * the object to be queried, the query to use, and the query result. |
| * |
| * @since 3.4 |
| */ |
| public class ElementQueryDescriptor { |
| |
| public Query query; |
| public Collector collector; |
| public IQueryable queryable; |
| |
| public ElementQueryDescriptor(IQueryable queryable, Query query, Collector collector) { |
| this.query = query; |
| this.collector = collector; |
| this.queryable = queryable; |
| } |
| |
| public boolean isComplete() { |
| return query != null && collector != null && queryable != null; |
| } |
| } |
