| /* |
| * Copyright (C) 2023, The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #include <string> |
| |
| #include "aidl_language.h" |
| #include "code_writer.h" |
| #include "options.h" |
| |
| // This is used to help generate code targeting to any language |
| |
| namespace android { |
| namespace aidl { |
| |
| enum class CommunicationSide { |
| WRITE = 0x1, |
| READ = 0x2, |
| BOTH = WRITE | READ, |
| }; |
| |
| constexpr int kDowngradeCommunicationBitmap = static_cast<int>(CommunicationSide::BOTH); |
| |
| // This is used when adding the trunk stable downgrade to unfrozen interfaces. |
| // The kDowngradeCommunicationBitmap constant can be used to only modify one side of |
| // the generated interface libraries so we can make sure both sides are forced |
| // to behave like the previous unfrozen version. |
| // BOTH is standard operating config, but can be switched for testing. |
| bool ShouldForceDowngradeFor(CommunicationSide e); |
| |
| // currently relies on all backends having the same comment style, but we |
| // could take a comment type argument in the future |
| void GenerateAutoGenHeader(CodeWriter& out, const Options& options); |
| |
| } // namespace aidl |
| } // namespace android |