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