| // Copyright (c) 2020, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| package com.android.tools.r8.retrace.internal; |
| |
| import com.android.tools.r8.references.Reference; |
| import com.android.tools.r8.references.TypeReference; |
| import com.android.tools.r8.retrace.RetracedTypeReference; |
| import java.util.Objects; |
| |
| public final class RetracedTypeReferenceImpl implements RetracedTypeReference { |
| |
| private final TypeReference typeReference; |
| |
| private RetracedTypeReferenceImpl(TypeReference typeReference) { |
| this.typeReference = typeReference; |
| } |
| |
| static RetracedTypeReferenceImpl create(TypeReference typeReference) { |
| return new RetracedTypeReferenceImpl(typeReference); |
| } |
| |
| static RetracedTypeReference createVoid() { |
| return new RetracedTypeReferenceImpl(null); |
| } |
| |
| @Override |
| public boolean isVoid() { |
| return typeReference == null; |
| } |
| |
| @Override |
| public TypeReference toArray(int dimensions) { |
| return Reference.array(typeReference, dimensions); |
| } |
| |
| @Override |
| public String getTypeName() { |
| assert !isVoid(); |
| return typeReference.getTypeName(); |
| } |
| |
| @Override |
| public TypeReference getTypeReference() { |
| return typeReference; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) { |
| return true; |
| } |
| if (o == null || getClass() != o.getClass()) { |
| return false; |
| } |
| return typeReference.equals(((RetracedTypeReferenceImpl) o).typeReference); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(typeReference); |
| } |
| } |