|  | // Copyright 2025 The Bazel Authors. All rights reserved. | 
|  | // | 
|  | // 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. | 
|  |  | 
|  | #ifndef THIRD_PARTY_BAZEL_SRC_MAIN_CPP_COMMAND_EXTENSION_ADDER_H_ | 
|  | #define THIRD_PARTY_BAZEL_SRC_MAIN_CPP_COMMAND_EXTENSION_ADDER_H_ | 
|  |  | 
|  | #include "src/main/protobuf/command_server.pb.h" | 
|  |  | 
|  | namespace blaze { | 
|  |  | 
|  | // Interface for adding command extensions to a RunRequest. | 
|  | class CommandExtensionAdder { | 
|  | public: | 
|  | CommandExtensionAdder() = default; | 
|  | virtual ~CommandExtensionAdder() = default; | 
|  | virtual void MaybeAddCommandExtensions( | 
|  | command_server::RunRequest& run_request) = 0; | 
|  | }; | 
|  |  | 
|  | }  // namespace blaze | 
|  |  | 
|  | #endif  // THIRD_PARTY_BAZEL_SRC_MAIN_CPP_COMMAND_EXTENSION_ADDER_H_ |