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.cf.iface; 18f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 19f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectimport com.android.dx.util.FixedSizeList; 20f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 21f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project/** 22f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Standard implementation of {@link AttributeList}, which directly stores 23f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * an array of {@link Attribute} objects and can be made immutable. 24f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 25f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Projectpublic final class StdAttributeList extends FixedSizeList 26f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project implements AttributeList { 27f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 2899409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * Constructs an instance. All indices initially contain {@code null}. 29de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 30f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * @param size the size of the list 31f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 32f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public StdAttributeList(int size) { 33f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project super(size); 34f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 35f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 36f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 37f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public Attribute get(int n) { 38f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return (Attribute) get0(n); 39f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 40f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 41f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 42f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public int byteLength() { 43f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int sz = size(); 44f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int result = 2; // u2 attributes_count 45f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 46f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project for (int i = 0; i < sz; i++) { 47f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project result += get(i).byteLength(); 48f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 49f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 50f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return result; 51f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 52f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 53f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 54f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public Attribute findFirst(String name) { 55f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int sz = size(); 56f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 57f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project for (int i = 0; i < sz; i++) { 58f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Attribute att = get(i); 59f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (att.getName().equals(name)) { 60f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return att; 61f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 62f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 63f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 64f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return null; 65f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 66f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 67f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** {@inheritDoc} */ 68f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public Attribute findNext(Attribute attrib) { 69f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int sz = size(); 70f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project int at; 71f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 72f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project outer: { 73f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project for (at = 0; at < sz; at++) { 74f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Attribute att = get(at); 75f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (att == attrib) { 76f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project break outer; 77f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 78f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 79f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 80f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return null; 81f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 82f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 83f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project String name = attrib.getName(); 84f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 85f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project for (at++; at < sz; at++) { 86f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project Attribute att = get(at); 87f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project if (att.getName().equals(name)) { 88f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return att; 89f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 90f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 91f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 92f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project return null; 93f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 94f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project 95f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project /** 96f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project * Sets the attribute at the given index. 97de75089fb7216d19e9c22cce4dc62a49513477d3Carl Shapiro * 9899409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @param n {@code >= 0, < size();} which attribute 9999409883d9c4c0ffb49b070ce307bb33a9dfe9f1The Android Open Source Project * @param attribute {@code null-ok;} the attribute object 100f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project */ 101f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project public void set(int n, Attribute attribute) { 102f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project set0(n, attribute); 103f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project } 104f6c387128427e121477c1b32ad35cdcaa5101ba3The Android Open Source Project} 105