1 /* 2 * Copyright (c) 2009, 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.JavaField; 26 import jdk.vm.ci.meta.JavaType; 27 28 /** 29 * A implementation of {@link JavaField} for an unresolved field. 30 */ 31 class HotSpotUnresolvedField implements JavaField { 32 33 private final String name; 34 private final JavaType holder; 35 private final JavaType type; 36 37 HotSpotUnresolvedField(JavaType holder, String name, JavaType type) { 38 this.name = name; 39 this.type = type; 40 this.holder = holder; 41 } 42 43 public String getName() { 44 return name; 45 } 46 47 public JavaType getType() { 48 return type; 49 } 50 51 public JavaType getDeclaringClass() { 52 return holder; 53 } 54 55 @Override 56 public int hashCode() { 57 return super.hashCode(); 58 } 59 60 @Override 61 public boolean equals(Object obj) { 62 if (this == obj) { 63 return true; 64 } 65 if (obj == null || !(obj instanceof HotSpotUnresolvedField)) { 66 return false; 67 } 68 HotSpotUnresolvedField that = (HotSpotUnresolvedField) obj; 69 return this.holder.equals(that.holder) && this.name.equals(that.name) && this.type.equals(that.type); 70 } 71 72 /** 73 * Converts this compiler interface field to a string. 74 */ 75 @Override 76 public String toString() { 77 return format("HotSpotField<%H.%n %t, unresolved>"); 78 } 79 }