75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_MODULES_UDP_TRANSPORT_SOURCE_UDP_SOCKET_MANAGER_WRAPPER_H_
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#define WEBRTC_MODULES_UDP_TRANSPORT_SOURCE_UDP_SOCKET_MANAGER_WRAPPER_H_
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#include "typedefs.h"
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namespace webrtc {
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class UdpSocketWrapper;
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enum UdpSocketManagerCount
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{
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kUdpSocketManagerDec = 0,
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kUdpSocketManagerInc = 1
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};
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enum UdpSocketManagerState
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{
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kUdpSocketManagerExist = 0,
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kUdpSocketManagerCreate = 1,
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kUdpSocketManagerDestroy = 2
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};
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class UdpSocketManager
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{
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public:
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static UdpSocketManager* Create(const WebRtc_Word32 id,
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WebRtc_UWord8& numOfWorkThreads);
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static void Return();
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virtual WebRtc_Word32 ChangeUniqueId(const WebRtc_Word32 id) = 0;
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// Start listening to sockets that have been registered via the
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// AddSocket(..) API.
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virtual bool Start() = 0;
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// Stop listening to sockets.
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virtual bool Stop() = 0;
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virtual WebRtc_UWord8 WorkThreads() const;
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// Register a socket with the socket manager.
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virtual bool AddSocket(UdpSocketWrapper* s) = 0;
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// Unregister a socket from the manager.
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virtual bool RemoveSocket(UdpSocketWrapper* s) = 0;
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protected:
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UdpSocketManager(const WebRtc_Word32 /*id*/,
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WebRtc_UWord8& numOfWorkThreads);
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virtual ~UdpSocketManager() {}
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private:
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const WebRtc_UWord8 _numOfWorkThreads;
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// Factory method.
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static UdpSocketManager* CreateSocketManager(
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const WebRtc_Word32 id,
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WebRtc_UWord8& numOfWorkThreads);
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static UdpSocketManager* StaticInstance(const UdpSocketManagerCount inc,
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const WebRtc_Word32 id,
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WebRtc_UWord8& numOfWorkThreads);
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};
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} // namespace webrtc
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#endif // WEBRTC_MODULES_UDP_TRANSPORT_SOURCE_UDP_SOCKET_MANAGER_WRAPPER_H_
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