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// 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.graph;
import com.android.tools.r8.errors.Unreachable;
import com.android.tools.r8.origin.Origin;
public abstract class DexClassAndMember<D extends DexEncodedMember<D, R>, R extends DexMember<D, R>>
implements Definition {
private final DexClass holder;
private final D definition;
public DexClassAndMember(DexClass holder, D definition) {
assert holder != null;
assert definition != null;
assert holder.type == definition.getHolderType();
this.holder = holder;
this.definition = definition;
}
public abstract AccessFlags<?> getAccessFlags();
@Override
public DexType getContextType() {
return getHolderType();
}
public DexClass getHolder() {
return holder;
}
public DexType getHolderType() {
return holder.type;
}
public D getDefinition() {
return definition;
}
public DexString getName() {
return getReference().getName();
}
@Override
public R getReference() {
return definition.getReference();
}
@Override
public Origin getOrigin() {
return holder.origin;
}
public boolean isClasspathMember() {
return false;
}
public boolean isLibraryMember() {
return false;
}
public boolean isProgramMember() {
return false;
}
public String toSourceString() {
return getReference().toSourceString();
}
@Override
public String toString() {
return toSourceString();
}
@Override
public boolean equals(Object object) {
throw new Unreachable("Unsupported attempt at comparing Class and DexClassAndMember");
}
@Override
public int hashCode() {
throw new Unreachable("Unsupported attempt at computing the hash code of DexClassAndMember");
}
}