public override void DeserializeBody(BinaryReader br)
 {
     RandomId = br.ReadInt64();
     ChatId   = br.ReadInt32();
     Date     = br.ReadInt32();
     Bytes    = BytesUtil.Deserialize(br);
     File     = (TlAbsEncryptedFile)ObjectUtils.DeserializeObject(br);
 }
 public override void DeserializeBody(BinaryReader br)
 {
     Date = br.ReadInt32();
     File = (TlAbsEncryptedFile)ObjectUtils.DeserializeObject(br);
 }