chromium/components/optimization_guide/core/prediction_manager.h

// Copyright 2019 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_OPTIMIZATION_GUIDE_CORE_PREDICTION_MANAGER_H_
#define COMPONENTS_OPTIMIZATION_GUIDE_CORE_PREDICTION_MANAGER_H_

#include <memory>
#include <string>
#include <vector>

#include "base/containers/flat_map.h"
#include "base/containers/flat_set.h"
#include "base/containers/lru_cache.h"
#include "base/files/file_path.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/observer_list.h"
#include "base/sequence_checker.h"
#include "base/timer/timer.h"
#include "base/types/optional_ref.h"
#include "components/optimization_guide/core/model_enums.h"
#include "components/optimization_guide/core/optimization_guide_enums.h"
#include "components/optimization_guide/core/prediction_model_download_observer.h"
#include "components/optimization_guide/core/prediction_model_fetch_timer.h"
#include "components/optimization_guide/core/prediction_model_store.h"
#include "components/optimization_guide/optimization_guide_internals/webui/optimization_guide_internals.mojom.h"
#include "components/optimization_guide/proto/models.pb.h"
#include "url/origin.h"

namespace download {
class BackgroundDownloadService;
}  // namespace download

namespace network {
class SharedURLLoaderFactory;
}  // namespace network

class OptimizationGuideLogger;
class PrefService;

namespace optimization_guide {

class OptimizationTargetModelObserver;
class PredictionModelDownloadManager;
class PredictionModelFetcher;
class PredictionModelStore;
class ModelInfo;

// A PredictionManager supported by the optimization guide that makes an
// OptimizationTargetDecision by evaluating the corresponding prediction model
// for an OptimizationTarget.
class PredictionManager : public PredictionModelDownloadObserver { … };

}  // namespace optimization_guide

#endif  // COMPONENTS_OPTIMIZATION_GUIDE_CORE_PREDICTION_MANAGER_H_