// Deserialization
public Decimal Deserialize()
{
// Read info about storage format
DecimalStorageFormats format = (DecimalStorageFormats)SerializerStorage.ReadStorageFormatId(DecimalStorageBase.FormatIdSizeInBits);
// Is it default value
if (format == DecimalStorageFormats.DefaultValue)
{
return(Decimal.Zero);
}
// Size of data in buffer
PositiveValueInDataStream positiveValueInDataStream = new PositiveValueInDataStream();
positiveValueInDataStream.FormatConfig.Bits = SerializerStorage.ReadStorageFormatData(PositiveValueInDataStream.UsedConfigBitsForCase);
byte packedDataSize = (byte)positiveValueInDataStream.PackedDataSize;
// Data
byte[] packedData = SerializerStorage.ReadPackedData(packedDataSize);
// Buffer
int[] decimalBuffer = new int[4];
int intPos = 0;
int byteShift = 0;
// Restore value
for (int pos = 0; pos < packedDataSize; pos++)
{
decimalBuffer[intPos] |= packedData[pos] << byteShift;
byteShift += 8;
byteShift %= 8;
if (byteShift == 0)
{
intPos++;
}
}
// Is it NegativeValueInDataStream) storage case
if (format == DecimalStorageFormats.NegativeValueInDataStream)
{
return(new Decimal(decimalBuffer) * (-1));
}
// Is it PositiveValueInDataStream storage case
// DecimalStorageFormats.PositiveValueInDataStream
return(new Decimal(decimalBuffer));
}
// Constructor that requires config case value
public DecimalStorageBase(DecimalStorageFormats confCase, byte usedConfigBits) : base((byte)confCase, FormatIdSizeInBits, usedConfigBits)
{
}
