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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_METRICS_MOTHERBOARD_H_
#define COMPONENTS_METRICS_MOTHERBOARD_H_
#include <string>
#include "third_party/abseil-cpp/absl/types/optional.h"
namespace metrics {
class Motherboard final {
public:
enum class BiosType { kLegacy, kUefi };
Motherboard();
Motherboard(Motherboard&&);
Motherboard(const Motherboard&) = delete;
~Motherboard();
// The fields below provide details about Motherboard and BIOS on the system.
//
// A `nullopt_t` means that the property does not exist/could not be read.
// A valid value could be an UTF-8 string with characters or an empty string.
//
// This `absl::optional` can be mapped directly to the optional proto message
// field, where the message field is added only if there is a valid value.
const absl::optional<std::string>& manufacturer() const {
return manufacturer_;
}
const absl::optional<std::string>& model() const { return model_; }
const absl::optional<std::string>& bios_manufacturer() const {
return bios_manufacturer_;
}
const absl::optional<std::string>& bios_version() const {
return bios_version_;
}
absl::optional<BiosType> bios_type() const { return bios_type_; }
private:
absl::optional<std::string> manufacturer_;
absl::optional<std::string> model_;
absl::optional<std::string> bios_manufacturer_;
absl::optional<std::string> bios_version_;
absl::optional<BiosType> bios_type_;
};
} // namespace metrics
#endif // COMPONENTS_METRICS_MOTHERBOARD_H_
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