public static void WriteCompressedDecimal(this IWriteBytes stream, decimal value)
{
value = value / 1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000m;
var bits = decimal.GetBits(value);
stream.WriteCompressedInt(bits[0]);
stream.WriteCompressedInt(bits[1]);
stream.WriteCompressedInt(bits[2]);
stream.WriteCompressedInt(bits[3]);
}
public static void WriteDoubleOffset(this IWriteBytes stream, double seed, double tickSize, double value)
{
if (value == seed)
{
/// Since this is true 80% of the time in a trading platform, we use this optimization for significant performance gains.
stream.WriteCompressedInt(0);
}
else
{
stream.WriteCompressedInt(ToTicks(value - seed, tickSize));
}
}
public static void WriteCompressedNullableInt(this IWriteBytes stream, int?value)
{
if (value.HasValue)
{
stream.WriteCompressedBool(true);
stream.WriteCompressedInt(value.Value);
}
else
{
stream.WriteCompressedBool(false);
}
}
public static void WriteCompressedEnum <T>(this IWriteBytes stream, T value) where T : Enum
{
stream.WriteCompressedInt((int)(object)value);
}