1579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson/* 2579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Copyright (C) 2011 The Android Open Source Project 3579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 4579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Licensed under the Apache License, Version 2.0 (the "License"); 5579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * you may not use this file except in compliance with the License. 6579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * You may obtain a copy of the License at 7579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 8579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * http://www.apache.org/licenses/LICENSE-2.0 9579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * 10579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Unless required by applicable law or agreed to in writing, software 11579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * distributed under the License is distributed on an "AS IS" BASIS, 12579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * See the License for the specific language governing permissions and 14579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * limitations under the License. 15579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 16579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 17579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonpackage com.google.dexmaker; 18579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 19579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonimport com.android.dx.rop.type.StdTypeList; 20579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonimport java.util.Arrays; 21579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonimport java.util.Collections; 22579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonimport java.util.List; 23579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 24579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson/** 25579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * An immutable of types. 26579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 27579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilsonfinal class TypeList { 280e49fb9243b7463835ab80ef7cc62435f55846ceJesse Wilson final TypeId<?>[] types; 29579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson final StdTypeList ropTypes; 30579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 310e49fb9243b7463835ab80ef7cc62435f55846ceJesse Wilson TypeList(TypeId<?>[] types) { 32579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson this.types = types.clone(); 33579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson this.ropTypes = new StdTypeList(types.length); 34579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson for (int i = 0; i < types.length; i++) { 35579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson ropTypes.set(i, types[i].ropType); 36579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 37579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 38579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 39579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson /** 40579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson * Returns an immutable list. 41579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson */ 420e49fb9243b7463835ab80ef7cc62435f55846ceJesse Wilson public List<TypeId<?>> asList() { 43579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return Collections.unmodifiableList(Arrays.asList(types)); 44579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 45579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 46579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson @Override public boolean equals(Object o) { 47579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return o instanceof TypeList && Arrays.equals(((TypeList) o).types, types); 48579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 49579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 50579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson @Override public int hashCode() { 51579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return Arrays.hashCode(types); 52579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 53579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson 54579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson @Override public String toString() { 55579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson StringBuilder result = new StringBuilder(); 56579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson for (int i = 0; i < types.length; i++) { 57579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson if (i > 0) { 58579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson result.append(", "); 59579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 60579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson result.append(types[i]); 61579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 62579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson return result.toString(); 63579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson } 64579d7739c53a2707ad711a2d2cae46d7d782f06Jesse Wilson} 65