1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.db.impl.query;
17 abstract public class CollectionBinaryQuery<T> extends BinaryQuery<T> {
19 public CollectionBinaryQuery(final int r1, final int r2) {
24 public void clearResult(QuerySupport support) {
25 setResult(new IntArray());
29 public void setReady() {
31 IntArray v = (IntArray)getResult();
33 if(size == 0) setResult(IntArray.EMPTY);