operator_client.h

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/*
 * Copyright (C) 2024 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 <memory>
#include <string>
 
#include "cuttlefish/common/libs/fs/shared_fd.h"
#include "cuttlefish/host/commands/cvd/instances/local_instance_group.h"
#include "cuttlefish/result/result.h"
 
namespace cuttlefish {
 
constexpr char kDefaultOPeratorControlSocketPath[] =
    "/run/cuttlefish/operator_control";
 
class OperatorControlConn {
 public:
  static Result<std::unique_ptr<OperatorControlConn>> Create(
      const std::string& socket_path = kDefaultOPeratorControlSocketPath);
 
  Result<void> Preregister(const LocalInstanceGroup& group);
 
 private:
  OperatorControlConn(SharedFD conn) : conn_(conn) {}
 
  OperatorControlConn(OperatorControlConn&&) = default;
  OperatorControlConn(const OperatorControlConn&) = delete;
  OperatorControlConn& operator=(const OperatorControlConn&) = delete;
 
  SharedFD conn_;
};
 
}  // namespace cuttlefish