1 /* 2 * Copyright 2000 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 20 * CA 95054 USA or visit www.sun.com if you need additional information or 21 * have any questions. 22 * 23 */ 24 25 package sun.jvm.hotspot.debugger.dummy; 26 27 import sun.jvm.hotspot.debugger.*; 28 29 /** For testing purposes */ 30 31 class DummyOopHandle extends DummyAddress implements OopHandle { 32 DummyOopHandle(DummyDebugger debugger, long addr) { 33 super(debugger, addr); 34 } 35 36 public boolean equals(Object arg) { 37 if (arg == null) { 38 return false; 39 } 40 41 if (!(arg instanceof DummyOopHandle)) { 42 return false; 43 } 44 45 return (addr == ((DummyAddress) arg).addr); 46 } 47 48 public Address addOffsetTo (long offset) throws UnsupportedOperationException { 49 throw new UnsupportedOperationException("addOffsetTo not applicable to OopHandles (interior object pointers not allowed)"); 50 } 51 52 public Address andWithMask(long mask) throws UnsupportedOperationException { 53 throw new UnsupportedOperationException("andWithMask not applicable to OopHandles (i.e., anything but C addresses)"); 54 } 55 56 public Address orWithMask(long mask) throws UnsupportedOperationException { 57 throw new UnsupportedOperationException("orWithMask not applicable to OopHandles (i.e., anything but C addresses)"); 58 } 59 60 public Address xorWithMask(long mask) throws UnsupportedOperationException { 61 throw new UnsupportedOperationException("xorWithMask not applicable to OopHandles (i.e., anything but C addresses)"); 62 } 63 }