internal override List <BuilderExtent> FixExtents(out long totalLength)
{
totalLength = _capacity;
List <BuilderExtent> extents = new List <BuilderExtent>();
foreach (var extent in _partitionTable.GetMetadataDiskExtents())
{
_bootSectors.Position = extent.Start;
byte[] buffer = Utilities.ReadFully(_bootSectors, (int)extent.Length);
extents.Add(new BuilderBufferExtent(extent.Start, buffer));
}
extents.AddRange(_partitionContents.Values);
return(extents);
}