chromium/chrome/browser/predictors/prefetch_manager.h

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_PREDICTORS_PREFETCH_MANAGER_H_
#define CHROME_BROWSER_PREDICTORS_PREFETCH_MANAGER_H_

#include <list>
#include <map>
#include <memory>
#include <vector>

#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/time/time.h"
#include "chrome/browser/predictors/resource_prefetch_predictor.h"
#include "net/base/network_anonymization_key.h"
#include "services/network/public/mojom/url_loader.mojom-forward.h"
#include "url/gurl.h"

class Profile;

namespace blink {
class ThrottlingURLLoader;
}

namespace network {
namespace mojom {
class URLLoaderClient;
}
class SharedURLLoaderFactory;
struct URLLoaderCompletionStatus;
}

namespace predictors {

struct PrefetchRequest;
struct PrefetchInfo;
struct PrefetchJob;

struct PrefetchStats { … };

// PrefetchManager prefetches input lists of URLs.
//  - The input list of URLs is associated with a main frame url that can be
//  used for cancelling.
//  - Limits the total number of prefetches in flight.
//  - All methods of the class must be called on the UI thread.
//
//  This class is very similar to PreconnectManager, which does
//  preresolve/preconnect instead of prefetching. It is only
//  usable when LoadingPredictorPrefetch is enabled.
class PrefetchManager { … };

}  // namespace predictors

#endif  // CHROME_BROWSER_PREDICTORS_PREFETCH_MANAGER_H_