1 /* 2 * Copyright (C) 2009 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package signature.compare.model.subst; 18 19 import java.util.Map; 20 21 import signature.model.IArrayType; 22 import signature.model.ITypeReference; 23 import signature.model.ITypeVariableDefinition; 24 import signature.model.impl.SigArrayType; 25 26 public class ArrayTypeProjection implements IArrayType { 27 28 private final IArrayType original; 29 private final Map<ITypeVariableDefinition, ITypeReference> mappings; 30 31 public ArrayTypeProjection(IArrayType original, 32 Map<ITypeVariableDefinition, ITypeReference> mappings) { 33 this.original = original; 34 this.mappings = mappings; 35 } 36 37 public ITypeReference getComponentType() { 38 return ViewpointAdapter.substitutedTypeReference(original 39 .getComponentType(), mappings); 40 } 41 42 @Override 43 public int hashCode() { 44 return SigArrayType.hashCode(this); 45 } 46 47 @Override 48 public boolean equals(Object obj) { 49 return SigArrayType.equals(this, obj); 50 } 51 52 @Override 53 public String toString() { 54 return "(" + SigArrayType.toString(this) + " : " + mappings + " )"; 55 } 56 } 57
