libjingle_tcp_udp

AsyncTcpSocketBase

- ConnectSocket()- SendRaw()- FlushOutBuffer()- AppendToOutBuffer()...- OnConnectEvent()- OnReadEvent()- OnWriteEvent()- OnCloseEvent()+ Send() = 0+ ProcessInput() = 0+ HandleIncomingConnection() = 0

AsyncSocket

AsyncTcpSocket

+ Create()+ Send()+ ProcessInput()+ HandleIncomingConnection()

AsyncPacketSocket

+ Send()+ SendTo()+ Close()...+ SignalReadPacket()+ SignalReadyToSend()+ SignalAddressReady()+ SignalConnect()+ SignalClose()+ SignalNewConnection()

AsyncUdpSocket

- socket_:scoped_ptr- buf_: char*- size_: size_t

+ Create()- OnReadEvent()- OnWriteEvent()

自己的实现。库实现的 AsyncTcpSocket 内部对发送接收的数据又进行了一层封装和反封装，所以不好直接拿来用。