1 /* 2 * Copyright (c) 2011, 2015, 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 package jdk.vm.ci.hotspot; 24 25 import jdk.vm.ci.meta.JavaMethod; 26 import jdk.vm.ci.meta.JavaType; 27 import jdk.vm.ci.meta.Signature; 28 29 /** 30 * Implementation of {@link JavaMethod} for unresolved HotSpot methods. 31 */ 32 final class HotSpotMethodUnresolved extends HotSpotMethod { 33 34 private final Signature signature; 35 protected JavaType holder; 36 37 public HotSpotMethodUnresolved(String name, Signature signature, JavaType holder) { 38 super(name); 39 this.holder = holder; 40 this.signature = signature; 41 } 42 43 @Override 44 public Signature getSignature() { 45 return signature; 46 } 47 48 @Override 49 public JavaType getDeclaringClass() { 50 return holder; 51 } 52 53 @Override 54 public int hashCode() { 55 return super.hashCode(); 56 } 57 58 @Override 59 public boolean equals(Object obj) { 60 if (this == obj) { 61 return true; 62 } 63 if (obj == null || !(obj instanceof HotSpotMethodUnresolved)) { 64 return false; 65 } 66 HotSpotMethodUnresolved that = (HotSpotMethodUnresolved) obj; 67 return this.name.equals(that.name) && this.signature.equals(that.signature) && this.holder.equals(that.holder); 68 } 69 }