001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.commons.collection; 020 021import java.util.Set; 022 023public class SyncSet<E> 024 extends SyncCollection<E> 025 implements Set<E> { 026 private static final long serialVersionUID = 487447009682186044L; 027 028 public SyncSet(Set<E> s) { 029 super(s); 030 } 031 public SyncSet(Set<E> s, Object mutex) { 032 super(s, mutex); 033 } 034 035 public boolean equals(Object o) { 036 if (this == o) 037 return true; 038 synchronized (mutex) {return c.equals(o);} 039 } 040 public int hashCode() { 041 synchronized (mutex) {return c.hashCode();} 042 } 043 }