internal static void WriteTagWithLength(int length, Pattern topPattern, Pattern bottomPattern)
{
if (length > 63 || length < 0)
{
var bytes = LittleEndianToNetworkOrderBitConverter.GetBytes(length);
WriteBottomPatternAndBytes(bottomPattern, bytes);
}
else
{
_buffer.WriteByte((byte)((int)topPattern | length));
}
}
private void SerializeValue(object value)
{
switch (Type.GetTypeCode(value.GetType()))
{
case TypeCode.String:
Writer.WriteTagWithLength(Encoding.UTF8.GetBytes(value as string).Length, Pattern.STRING_SHORT_PATTERN, Pattern.STRING_PATTERN);
Writer.Write(Encoding.UTF8.GetBytes(value as string));
break;
case TypeCode.Int32:
Writer.WriteTagWithLength((int)value, Pattern.UNSIGNED_INT_SHORT_PATTERN, Pattern.INT_PATTERN);
break;
case TypeCode.UInt32:
Writer.WriteBottomPatternAndBytes(Pattern.UNSIGNED_INT_PATTERN, LittleEndianToNetworkOrderBitConverter.GetBytes((uint)value));
break;
case TypeCode.Int64:
Writer.WriteLongPattern(Pattern.LONG_SHORT_PATTERN, Pattern.LONG_PATTERN, LittleEndianToNetworkOrderBitConverter.GetBytes((long)value));
break;
case TypeCode.UInt64:
Writer.WriteLongPattern(Pattern.UNSIGNED_LONG_SHORT_PATTERN, Pattern.UNSIGNED_LONG_PATTERN, LittleEndianToNetworkOrderBitConverter.GetBytes((ulong)value));
break;
case TypeCode.Double:
Writer.Write(Pattern.DOUBLE_PATTERN);
Writer.Write(LittleEndianToNetworkOrderBitConverter.GetBytes((double)value));
break;
case TypeCode.Single:
Writer.Write(Pattern.FLOAT_PATTERN);
Writer.Write(LittleEndianToNetworkOrderBitConverter.GetBytes((float)value));
break;
case TypeCode.Boolean:
Writer.Write((bool)value ? Pattern.BOOLEAN_TRUE_PATTERN : Pattern.BOOLEAN_FALSE_PATTERN);
break;
case TypeCode.Object:
if (!(value is byte[]))
{
break;
}
var array = (byte[])value;
Writer.WriteTagWithLength(array.Length, Pattern.BYTE_ARRAY_SHORT_PATTERN, Pattern.BYTE_ARRAY_PATTERN);
Writer.Write(array);
break;
}
}
