private void SerializeHeader(byte[] buffer, ushort size, ushort command)
{
HEADER hEADER = new HEADER(size + 5, command);
RawSerializer rawSerializer = new RawSerializer(hEADER.GetType(), false);
MemoryStream target = new MemoryStream(buffer);
int num;
rawSerializer.Serialize(hEADER, target, out num);
}
private ushort SerializePacket(byte[] buffer, object packet)
{
RawSerializer rawSerializer = new RawSerializer(packet.GetType(), false);
MemoryStream target = new MemoryStream(buffer);
int num;
rawSerializer.Serialize(packet, target, out num);
return((ushort)num);
}
/// <summary>
/// DataSet���л���ѹ��
/// </summary>
/// <param name="ds"></param>
/// <returns></returns>
public static byte[] CompressDataSet(DataSet ds)
{
byte[] compressedBuf;
#region serialize
RawSerializer rs = new RawSerializer();
byte[] buf = rs.Serialize(ds);
#endregion
System.IO.MemoryStream ms = new System.IO.MemoryStream();
System.IO.Compression.GZipStream gs = new System.IO.Compression.GZipStream(ms, System.IO.Compression.CompressionMode.Compress, true);
gs.Write(buf, 0, buf.Length);
gs.Close();
compressedBuf = ms.ToArray();
return compressedBuf;
}
/// <summary>
/// Write an arbitrary object (value type or marshallable struct) to the network stream packet.
/// </summary>
/// <param name="obj"></param>
public void Write(object obj)
{
serializer.Serialize(obj);
}
