src/main/java/com/android/tools/r8/graph/Descriptor.java

// Copyright (c) 2016, 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;

public abstract class Descriptor<T extends DexItem, S extends Descriptor<T,S>>
    extends DexReference implements PresortedComparable<S> {

  public abstract boolean match(T entry);

  public abstract DexType getHolder();

  @Override
  public boolean isDescriptor() {
    return true;
  }

  @Override
  public Descriptor asDescriptor() {
    return this;
  }
}