public void RegisterSubSerializer(TType packetType, INetworkPacketSubSerializer <TData> subSubSerializer)
{
byte b = (byte)((object)packetType);
this._subSerializerRegistry[subSubSerializer] = b;
this._messsageHandlers[b] = delegate(NetDataReader reader, int size, TData data)
{
subSubSerializer.Deserialize(reader, size, data);
};
}