kernel_path.h

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/*
 * Copyright (C) 2019 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 <vector>
 
#include "cuttlefish/host/libs/config/fetcher_config.h"
 
namespace cuttlefish {
 
/* Android kernel path flag, --kernel_path */
class KernelPathFlag {
 public:
  static KernelPathFlag FromGlobalGflags(const FetcherConfig& fetcher_config);
 
  std::string KernelPathForIndex(size_t index) const;
 
  bool HasValue() const;
 
 private:
  explicit KernelPathFlag(std::vector<std::string>);
 
  std::vector<std::string> kernel_paths_;
};
 
}  // namespace cuttlefish