blob: b7f06ceb9238e5c8e378c2976a29c591984c8617 [file] [log] [blame]
// Copyright (c) 2018, 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.utils;
import com.google.common.base.Equivalence;
/** Implements an equivalence that considers all objects to be the same. */
public class SingletonEquivalence<T> extends Equivalence<T> {
public SingletonEquivalence() {}
@Override
protected boolean doEquivalent(T a, T b) {
return true;
}
@Override
protected int doHash(T a) {
return 0;
}
}