| // 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.utils; |
| |
| import com.android.tools.r8.cf.CfVersion; |
| import com.android.tools.r8.graph.DexEncodedMethod; |
| import com.android.tools.r8.utils.structural.Ordered; |
| import java.util.List; |
| |
| public class CfVersionUtils { |
| |
| public static CfVersion max(List<DexEncodedMethod> methods) { |
| CfVersion result = null; |
| for (DexEncodedMethod method : methods) { |
| if (method.hasClassFileVersion()) { |
| result = Ordered.maxIgnoreNull(result, method.getClassFileVersion()); |
| } |
| } |
| return result; |
| } |
| } |