private void FromStream(Stream dataStream)
{
Debug.Assert(dataStream.CanSeek, "The provided data stream must support seek operations!");
using (var binaryReader = new BinaryReader(dataStream))
{
Signature = binaryReader.ReadInt32();
Reader baseReader;
switch (Signature)
{
case 0x35424457:
baseReader = new WDB5.Reader <T>(dataStream);
break;
case 0x32424457:
baseReader = new WDB2.Reader <T>(dataStream);
break;
case 0x43424457:
baseReader = new WDBC.Reader <T>(dataStream);
break;
default:
throw new ArgumentOutOfRangeException(Signature.ToString("X"));
}
baseReader.OnRecordLoaded += (index, record) => this[index] = (T)record;
baseReader.Load();
HasIndexTable = baseReader.FileHeader.HasIndexTable;
HasStringTable = baseReader.FileHeader.HasStringTable;
IndexField = baseReader.FileHeader.IndexField;
}
}
private void FromStream(Stream dataStream)
{
using (var binaryReader = new BinaryReader(dataStream))
{
Signature = binaryReader.ReadInt32();
Reader <T> fileReader;
switch (Signature)
{
case 0x36424457:
fileReader = new WDB6.Reader <T>(dataStream);
break;
case 0x35424457:
fileReader = new WDB5.Reader <T>(dataStream);
break;
case 0x32424457:
fileReader = new WDB2.Reader <T>(dataStream);
break;
case 0x43424457:
fileReader = new WDBC.Reader <T>(dataStream);
break;
default:
throw new ArgumentOutOfRangeException(Signature.ToString("X"));
}
fileReader.OnRecordLoaded += (index, record) => this[index] = (T)record;
fileReader.Load();
HasIndexTable = fileReader.FileHeader.HasIndexTable;
HasStringTable = fileReader.FileHeader.HasStringTable;
IndexField = fileReader.FileHeader.IndexField;
}
}