1 /* 2 * Copyright (c) 2001, 2006, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 package sun.jvm.hotspot.utilities; 26 27 import java.util.*; 28 29 /** Simple container class for LivenessPaths */ 30 31 public class LivenessPathList { LivenessPathList()32 public LivenessPathList() { 33 list = new ArrayList(); 34 } 35 size()36 public int size() { 37 return list.size(); 38 } 39 get(int i)40 public LivenessPath get(int i) { 41 return (LivenessPath) list.get(i); 42 } 43 add(LivenessPath path)44 void add(LivenessPath path) { 45 list.add(path); 46 } 47 remove(LivenessPath path)48 void remove(LivenessPath path) { 49 list.remove(path); 50 } 51 52 private ArrayList list; 53 } 54