/// <inheritdoc />
public override object GetData()
{
CheckCacheException();
var binaryData = new BinaryFormatSerializationData(this);
if (binaryData == null)
{
throw new Exception($"{nameof(BinaryFormatSerializationData)} generation failed");
}
return(binaryData.GetBytes());
}
/// <inheritdoc />
protected override bool ParseBytes(IEnumerable <byte> allBytes)
{
bool result = false;
BinaryFormatSerializationData binaryFormatSerializationData;
if (BinaryFormatSerializationData.TryParseBytes(allBytes, out binaryFormatSerializationData))
{
ClearData();
foreach (var binaryDataItem in binaryFormatSerializationData.DataItems)
{
AddDataItem(new BinaryFormatDataItem(binaryDataItem), false);
}
result = true;
}
return(result);
}
private static bool TryParseBytesManually(byte[] allBytes, out BinaryFormatSerializationData binaryFormatSerializationData)
{
Debug.Assert(allBytes != null, "Internal binary parse bytes pre-check for null failed");
bool result = false;
BinaryFormatSerializationData tempData = new BinaryFormatSerializationData();
if (Header == BitConverter.ToInt16(allBytes, 0))
{
tempData.RecordsCount = BitConverter.ToUInt16(allBytes, sizeof(ushort));
tempData.DataItems = new List <BinaryFormatSerializationDataItem>();
int parsedItemsSize = MinSize;
if (tempData.RecordsCount > 0)
{
for (int x = 0; x < tempData.RecordsCount; x++)
{
int itemSize;
BinaryFormatSerializationDataItem serializationDataItem;
if (BinaryFormatSerializationDataItem.TryParseBinarySerializationDataItem(allBytes, parsedItemsSize,
out serializationDataItem, out itemSize))
{
tempData.DataItems.Add(serializationDataItem);
parsedItemsSize += itemSize;
if (x == tempData.RecordsCount - 1)
{
result = true;
}
}
else
{
tempData = null;
break;
}
}
}
else
{
result = true;
}
}
binaryFormatSerializationData = tempData;
return(result);
}
public static bool TryParseBytes(IEnumerable <byte> allBytes, out BinaryFormatSerializationData binaryFormatSerializationData)
{
bool result = false;
binaryFormatSerializationData = null;
if (allBytes != null)
{
var byteArray = allBytes.ToArray();
if (byteArray.Length >= MinSize)
{
BinaryFormatSerializationData resultData;
result = TryParseBytesManually(byteArray, out resultData);
if (result)
{
binaryFormatSerializationData = resultData;
}
}
}
if (!result)
{
throw new FormatException("Binary validation failed: format is invalid");
}
return(result);
}
