chromium/components/feature_engagement/internal/availability_model_impl.h

// Copyright 2017 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_FEATURE_ENGAGEMENT_INTERNAL_AVAILABILITY_MODEL_IMPL_H_
#define COMPONENTS_FEATURE_ENGAGEMENT_INTERNAL_AVAILABILITY_MODEL_IMPL_H_

#include <stdint.h>

#include <map>
#include <memory>
#include <string>

#include "base/feature_list.h"
#include "base/functional/callback.h"
#include "base/memory/weak_ptr.h"
#include "components/feature_engagement/internal/availability_model.h"
#include "components/feature_engagement/internal/persistent_availability_store.h"

namespace feature_engagement {
// An AvailabilityModel which supports loading data from an
// PersistentAvailabilityStore.
class AvailabilityModelImpl : public AvailabilityModel { … };

}  // namespace feature_engagement

#endif  // COMPONENTS_FEATURE_ENGAGEMENT_INTERNAL_AVAILABILITY_MODEL_IMPL_H_