Index: net/base/network_activity_monitor.h |
diff --git a/net/base/network_activity_monitor.h b/net/base/network_activity_monitor.h |
deleted file mode 100644 |
index 531947732010a3c9290b1d9a83e2f85ee547a564..0000000000000000000000000000000000000000 |
--- a/net/base/network_activity_monitor.h |
+++ /dev/null |
@@ -1,68 +0,0 @@ |
-// Copyright (c) 2014 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#ifndef NET_BASE_NETWORK_ACTIVITY_MONITOR_H_ |
-#define NET_BASE_NETWORK_ACTIVITY_MONITOR_H_ |
- |
-#include "base/basictypes.h" |
-#include "base/lazy_instance.h" |
-#include "base/synchronization/lock.h" |
-#include "base/time/time.h" |
-#include "net/base/net_export.h" |
- |
-namespace net { |
- |
-namespace test { |
- |
-class NetworkActivityMonitorPeer; |
- |
-} // namespace test |
- |
-// NetworkActivityMonitor tracks network activity across all sockets and |
-// provides cumulative statistics about bytes sent to and received from |
-// the network. It uses a lock to ensure thread-safety. |
-// |
-// There are a few caveats: |
-// * Bytes "sent" includes all send attempts and may include |
-// some bytes which were actually never sent over the network. |
-// * Bytes received includes only bytes actually received from the network, |
-// and does not include any bytes read from the the cache. |
-// * Network activity not initiated directly using chromium sockets won't |
-// be reflected here (for instance DNS queries issued by getaddrinfo()). |
-class NET_EXPORT_PRIVATE NetworkActivityMonitor { |
- public: |
- // Returns the singleton instance of the monitor. |
- static NetworkActivityMonitor* GetInstance(); |
- |
- void IncrementBytesReceived(uint64_t bytes_received); |
- void IncrementBytesSent(uint64_t bytes_sent); |
- |
- uint64_t GetBytesReceived() const; |
- uint64_t GetBytesSent() const; |
- |
- base::TimeDelta GetTimeSinceLastReceived() const; |
- base::TimeDelta GetTimeSinceLastSent() const; |
- |
- private: |
- friend class test::NetworkActivityMonitorPeer; |
- |
- NetworkActivityMonitor(); |
- ~NetworkActivityMonitor(); |
- friend struct base::DefaultLazyInstanceTraits<NetworkActivityMonitor>; |
- |
- // Protects all the following members. |
- mutable base::Lock lock_; |
- |
- uint64_t bytes_received_; |
- uint64_t bytes_sent_; |
- |
- base::TimeTicks last_received_ticks_; |
- base::TimeTicks last_sent_ticks_; |
- |
- DISALLOW_COPY_AND_ASSIGN(NetworkActivityMonitor); |
-}; |
- |
-} // namespace net |
- |
-#endif // NET_BASE_NETWORK_ACTIVITY_MONITOR_H_ |