|  | // 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.utils; | 
|  |  | 
|  | /** Two value continuation value to indicate the continuation of a loop/traversal. */ | 
|  | public enum TraversalContinuation { | 
|  | CONTINUE, | 
|  | BREAK; | 
|  |  | 
|  | public final boolean shouldBreak() { | 
|  | return this == BREAK; | 
|  | } | 
|  |  | 
|  | public final boolean shouldContinue() { | 
|  | return this == CONTINUE; | 
|  | } | 
|  | } |