| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.dx.gen; |
| |
| import com.android.dx.rop.type.StdTypeList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * An immutable of types. |
| */ |
| final class TypeList { |
| final Type<?>[] types; |
| final StdTypeList ropTypes; |
| |
| TypeList(Type<?>[] types) { |
| this.types = types.clone(); |
| this.ropTypes = new StdTypeList(types.length); |
| for (int i = 0; i < types.length; i++) { |
| ropTypes.set(i, types[i].ropType); |
| } |
| } |
| |
| /** |
| * Returns an immutable list. |
| */ |
| public List<Type<?>> asList() { |
| return Collections.unmodifiableList(Arrays.asList(types)); |
| } |
| |
| @Override public boolean equals(Object o) { |
| return o instanceof TypeList && Arrays.equals(((TypeList) o).types, types); |
| } |
| |
| @Override public int hashCode() { |
| return Arrays.hashCode(types); |
| } |
| |
| @Override public String toString() { |
| StringBuilder result = new StringBuilder(); |
| for (int i = 0; i < types.length; i++) { |
| if (i > 0) { |
| result.append(", "); |
| } |
| result.append(types[i]); |
| } |
| return result.toString(); |
| } |
| } |