public VNetPacketMemSteam SerializeSinaglePackage(UpdateLatestPacakge msg)
{
VNetPacketMemSteam stream = VNetPacketMemSteam.Allocate();
stream.Stream.Seek(0, SeekOrigin.Begin);
var binaryWriter = MyBinaryWriter.Allocate(stream.Stream);
long bodyLength;
var old = MessagePool.GetPackageBySeq(msg.Head.LastAckUserCmdSeq);
int count = 0;
if (old != null)
{
msg.Head.Serialize(binaryWriter);
bodyLength = SerializeComponents(binaryWriter, old.UpdateComponents, msg.UpdateComponents, out count);
}
else
{
msg.Head.LastAckUserCmdSeq = -1;
msg.Head.Serialize(binaryWriter);
bodyLength = SerializeComponents(binaryWriter, _emptyUpdateComponents, msg.UpdateComponents, out count);
}
AssertUtility.Assert(bodyLength < 65535);
msg.Head.ReWriteComponentCountAndBodyLength(binaryWriter, (short)bodyLength, (byte)count);
binaryWriter.ReleaseReference();
return(stream);
}
public void Dispose()
{
Logger.Info("AbstractNetowrkChannel.Dispose");
try
{
ProcessSerializeQueue();
ProcessDeserializeQueue();
//_serializer 有可能是公共的，这里不调Dispose
// if (_serializer != null)
// {
// _serializer.Dispose();
// }
_receiveMemoryStream.ReleaseReference();
_receiveMemoryStream = null;
if (_serializer != null)
{
_serializer.Dispose();
}
}
catch (Exception e)
{
Logger.ErrorFormat("{0}", e);
}
}
public bool ReadFrom(BinaryFileReader filerReader, IMessageTypeInfo messageTypeInfo)
{
try
{
var readerReader = filerReader.Reader;
Stage = readerReader.ReadInt32();
ProcessSeq = readerReader.ReadInt32();
ChannelId = readerReader.ReadInt32();
MessageType = readerReader.ReadInt32();
int Lenght = readerReader.ReadInt32();
//_logger.InfoFormat("ReadFrom:{0}, {1} ,{2}",this, Lenght,filerReader.Offset);
VNetPacketMemSteam memoryStream = VNetPacketMemSteam.Allocate();
try
{
var b = readerReader.ReadBytes(Lenght);
memoryStream.Stream.Write(b, 0, b.Length);
memoryStream.Stream.Seek(0, SeekOrigin.Begin);
var serializeInfo = messageTypeInfo.GetSerializeInfo(MessageType);
if (serializeInfo != null)
{
try
{
MessageBody = serializeInfo.Deserialize(memoryStream.Stream);
return(true);
}
catch (Exception e)
{
_logger.ErrorFormat("{0} {1}", memoryStream.Stream.Position, e);
}
}
}
finally
{
memoryStream.ReleaseReference();
}
}
catch (Exception e)
{
_logger.ErrorFormat("{0}", e);
}
return(false);
}
