public IntDecimal Terminate()
{
IntDecimal sd = new IntDecimal();
sd.i = ret;
sd.d = sumQty;
return(sd);
}
public static IntDecimal Parse(SqlString s)
{
if (s.IsNull)
{
return(Null);
}
// Parse input string to separate out sum and prod.
IntDecimal sp = new IntDecimal();
string[] xy = s.Value.Split(",".ToCharArray());
//sp.sum = Int64.Parse(xy[0]);
sp.i = SqlInt64.Parse(xy[0]);
sp.d = decimal.Parse(xy[1]);
// Call ValidatePoint to enforce validation
// for string conversions.
if (!sp.ValidatePoint())
{
throw new ArgumentException("Invalid sum and prod values");
}
return(sp);
}
/// <summary>
/// Gets the <see cref="Decimal"/> number from the binary representation.
/// </summary>
/// <param name="array">The array that stores the binary representation.</param>
/// <param name="startIndex">The starting position within <paramref name="array"/>.</param>
/// <returns>The value found.</returns>
public static decimal ToDecimal( byte[] array, int startIndex )
{
CheckArgs(array, startIndex, count: 16);
ConditionalReverse(array, startIndex, count: 16);
var converter = new IntDecimal();
converter.Lo = ((int)array[0]) | ((int)array[1] << 8) | ((int)array[2] << 16) | ((int)array[3] << 24);
converter.Mid = ((int)array[4]) | ((int)array[5] << 8) | ((int)array[6] << 16) | ((int)array[7] << 24);
converter.Hi = ((int)array[8]) | ((int)array[9] << 8) | ((int)array[10] << 16) | ((int)array[11] << 24);
converter.Flags = ((int)array[12]) | ((int)array[13] << 8) | ((int)array[14] << 16) | ((int)array[15] << 24);
return converter.DecimalValue;
}
/// <summary>
/// Gets the binary representation of the specified <see cref="Decimal"/> number.
/// </summary>
/// <param name="value">The value to convert to bytes.</param>
/// <param name="array">The array that stores the binary representation.</param>
/// <param name="startIndex">The starting position within <paramref name="array"/>.</param>
public static void GetBytes( decimal value, byte[] array, int startIndex )
{
CheckArgs(array, startIndex, count: 16);
var d = new IntDecimal();
d.DecimalValue = value;
array[0] = (byte)d.Lo;
array[1] = (byte)(d.Lo >> 8);
array[2] = (byte)(d.Lo >> 16);
array[3] = (byte)(d.Lo >> 24);
array[4] = (byte)d.Mid;
array[5] = (byte)(d.Mid >> 8);
array[6] = (byte)(d.Mid >> 16);
array[7] = (byte)(d.Mid >> 24);
array[8] = (byte)d.Hi;
array[9] = (byte)(d.Hi >> 8);
array[10] = (byte)(d.Hi >> 16);
array[11] = (byte)(d.Hi >> 24);
array[12] = (byte)d.Flags;
array[13] = (byte)(d.Flags >> 8);
array[14] = (byte)(d.Flags >> 16);
array[15] = (byte)(d.Flags >> 24);
ConditionalReverse(array, startIndex, count: 16);
}
