1f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/* 2f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 4f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * you may not use this file except in compliance with the License. 6f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * You may obtain a copy of the License at 7f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 8f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 10f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * See the License for the specific language governing permissions and 14f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * limitations under the License. 15f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 16f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 17f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectpackage com.android.dx.rop.cst; 18f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 19f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/** 2099409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * Constants of type {@code CONSTANT_*ref_info}. 21f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 22f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectpublic abstract class CstMemberRef extends TypedConstant { 2399409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project /** {@code non-null;} the type of the defining class */ 24f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project private final CstType definingClass; 25f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 2699409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project /** {@code non-null;} the name-and-type */ 27f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project private final CstNat nat; 28f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 29f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 30f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Constructs an instance. 31de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 3299409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @param definingClass {@code non-null;} the type of the defining class 3399409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @param nat {@code non-null;} the name-and-type 34f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 35f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /*package*/ CstMemberRef(CstType definingClass, CstNat nat) { 36f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (definingClass == null) { 37f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project throw new NullPointerException("definingClass == null"); 38f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 39f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 40f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (nat == null) { 41f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project throw new NullPointerException("nat == null"); 42f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 43f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 44f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project this.definingClass = definingClass; 45f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project this.nat = nat; 46f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 47f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 48f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 49f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @Override 50f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public final boolean equals(Object other) { 51f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if ((other == null) || (getClass() != other.getClass())) { 52f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return false; 53f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 54f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 55f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project CstMemberRef otherRef = (CstMemberRef) other; 56de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro return definingClass.equals(otherRef.definingClass) && 57f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project nat.equals(otherRef.nat); 58f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 59f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 60f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 61f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @Override 62f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public final int hashCode() { 63f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return (definingClass.hashCode() * 31) ^ nat.hashCode(); 64f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 65f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 66f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 67f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * {@inheritDoc} 68f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * 69f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * <p><b>Note:</b> This implementation just compares the defining 70f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * class and name, and it is up to subclasses to compare the rest 7199409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * after calling {@code super.compareTo0()}.</p> 72f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 73f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @Override 74f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project protected int compareTo0(Constant other) { 75f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project CstMemberRef otherMember = (CstMemberRef) other; 76f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int cmp = definingClass.compareTo(otherMember.definingClass); 77f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 78f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (cmp != 0) { 79f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return cmp; 80f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 81f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 82333201833d506a3accdeac6ceb7caba8d4b95797Jesse Wilson CstString thisName = nat.getName(); 83333201833d506a3accdeac6ceb7caba8d4b95797Jesse Wilson CstString otherName = otherMember.nat.getName(); 84f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 85f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return thisName.compareTo(otherName); 86f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 87f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 88f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 89f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @Override 90f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public final String toString() { 91f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return typeName() + '{' + toHuman() + '}'; 92f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 93f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 94f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 95f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project @Override 96f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public final boolean isCategory2() { 97f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return false; 98f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 99f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public final String toHuman() { 102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return definingClass.toHuman() + '.' + nat.toHuman(); 103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 105f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 106f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Gets the type of the defining class. 107de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 10899409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @return {@code non-null;} the type of defining class 109f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 110f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public final CstType getDefiningClass() { 111f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return definingClass; 112f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 113f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 114f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 115f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Gets the defining name-and-type. 116de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 11799409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @return {@code non-null;} the name-and-type 118f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 119f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public final CstNat getNat() { 120f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return nat; 121f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 122f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 123