// Copyright (c) 2019, 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 FieldOptimizationInfo {

  public abstract boolean valueHasBeenPropagated();

  public boolean isDefaultFieldOptimizationInfo() {
    return false;
  }

  public DefaultFieldOptimizationInfo asDefaultFieldOptimizationInfo() {
    return null;
  }

  public boolean isMutableFieldOptimizationInfo() {
    return false;
  }

  public MutableFieldOptimizationInfo asMutableFieldOptimizationInfo() {
    return null;
  }
}