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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_SEGMENTATION_PLATFORM_INTERNAL_LOCAL_STATE_HELPER_IMPL_H_
#define COMPONENTS_SEGMENTATION_PLATFORM_INTERNAL_LOCAL_STATE_HELPER_IMPL_H_
#include "base/memory/raw_ptr.h"
#include "base/no_destructor.h"
#include "base/time/time.h"
#include "components/segmentation_platform/public/local_state_helper.h"
class PrefService;
namespace segmentation_platform {
// Implementation of the LocalStateHelper class.
class LocalStateHelperImpl : public LocalStateHelper {
public:
LocalStateHelperImpl(const LocalStateHelperImpl&) = delete;
LocalStateHelperImpl& operator=(const LocalStateHelperImpl&) = delete;
// LocalStateHelper implementation.
void Initialize(PrefService* local_state) override;
void SetPrefTime(const char* pref_name, base::Time time) override;
base::Time GetPrefTime(const char* pref_name) const override;
private:
friend base::NoDestructor<LocalStateHelperImpl>;
LocalStateHelperImpl();
~LocalStateHelperImpl() override;
raw_ptr<PrefService, DanglingUntriaged> local_state_ = nullptr;
};
} // namespace segmentation_platform
#endif // COMPONENTS_SEGMENTATION_PLATFORM_INTERNAL_LOCAL_STATE_HELPER_IMPL_H_
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