/// <summary>
/// Start listening to ClientPeerConnection for a JoinRoomOpRequest.
/// </summary>
/// <param name="clientConnection"></param>
public void AddClientConnection(IClientConnection clientConnection)
{
clientConnection.AddOperationRequestOnceListener(JoinRoomOpRequest.OP_CODE, onJoinRoomRequestReceived);
clientConnection.Disconnected += onClientDisconnected;
}