rhubarb-lip-sync/rhubarb/lib/webrtc-8d2248ff/webrtc/p2p/client/socketmonitor.h

63 lines
1.8 KiB
C++

/*
* Copyright 2004 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef WEBRTC_P2P_CLIENT_SOCKETMONITOR_H_
#define WEBRTC_P2P_CLIENT_SOCKETMONITOR_H_
#include <vector>
#include "webrtc/base/criticalsection.h"
#include "webrtc/base/sigslot.h"
#include "webrtc/base/thread.h"
#include "webrtc/p2p/base/transport.h" // for ConnectionInfos
// TODO(pthatcher): Move these to connectionmonitor.h and
// connectionmonitor.cc, or just move them into channel.cc
namespace cricket {
class ConnectionStatsGetter {
public:
virtual ~ConnectionStatsGetter() {}
virtual bool GetConnectionStats(ConnectionInfos* infos) = 0;
};
class ConnectionMonitor : public rtc::MessageHandler,
public sigslot::has_slots<> {
public:
ConnectionMonitor(ConnectionStatsGetter* stats_getter,
rtc::Thread* worker_thread,
rtc::Thread* monitoring_thread);
~ConnectionMonitor();
void Start(int cms);
void Stop();
sigslot::signal2<ConnectionMonitor*,
const std::vector<ConnectionInfo>&> SignalUpdate;
protected:
void OnMessage(rtc::Message* message);
private:
void PollConnectionStats_w();
std::vector<ConnectionInfo> connection_infos_;
ConnectionStatsGetter* stats_getter_;
rtc::Thread* worker_thread_;
rtc::Thread* monitoring_thread_;
rtc::CriticalSection crit_;
uint32_t rate_;
bool monitoring_;
};
} // namespace cricket
#endif // WEBRTC_P2P_CLIENT_SOCKETMONITOR_H_