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 String name; 35 private final Signature signature; 36 protected JavaType holder; 37 38 HotSpotMethodUnresolved(String name, Signature signature, JavaType holder) { 39 this.name = name; 40 this.holder = holder; 41 this.signature = signature; 42 } 43 44 @Override 45 public String getName() { 46 return name; 47 } 48 49 @Override 50 public Signature getSignature() { 51 return signature; 52 } 53 54 @Override 55 public JavaType getDeclaringClass() { 56 return holder; 57 } 58 59 @Override 60 public int hashCode() { 61 return super.hashCode(); 62 } 63 64 @Override 65 public boolean equals(Object obj) { 66 if (this == obj) { 67 return true; 68 } 69 if (obj == null || !(obj instanceof HotSpotMethodUnresolved)) { 70 return false; 71 } 72 HotSpotMethodUnresolved that = (HotSpotMethodUnresolved) obj; 73 return this.name.equals(that.name) && this.signature.equals(that.signature) && this.holder.equals(that.holder); 74 } 75 }