| // Copyright (c) 2022, 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.retrace; |
| |
| import com.android.tools.r8.Keep; |
| |
| /*** |
| * Interface for registering a mapping partition to be used later. |
| */ |
| @FunctionalInterface |
| @Keep |
| public interface RegisterMappingPartitionCallback { |
| |
| RegisterMappingPartitionCallback EMPTY_INSTANCE = key -> {}; |
| |
| static RegisterMappingPartitionCallback empty() { |
| return EMPTY_INSTANCE; |
| } |
| |
| void register(String key); |
| } |