chromium/components/performance_manager/graph/policies/bfcache_policy.h

// Copyright 2021 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_PERFORMANCE_MANAGER_GRAPH_POLICIES_BFCACHE_POLICY_H_
#define COMPONENTS_PERFORMANCE_MANAGER_GRAPH_POLICIES_BFCACHE_POLICY_H_

#include "base/time/time.h"
#include "base/timer/timer.h"
#include "components/performance_manager/public/graph/graph.h"
#include "components/performance_manager/public/graph/system_node.h"

namespace performance_manager::policies {

// Policies that automatically flush the BFCache of pages when the system is
// under memory pressure.
class BFCachePolicy : public GraphOwned,
                      public SystemNode::ObserverDefaultImpl { … };

}  // namespace performance_manager::policies

#endif  // COMPONENTS_PERFORMANCE_MANAGER_GRAPH_POLICIES_BFCACHE_POLICY_H_