public JasixNode(IExtendedBinaryReader reader)
{
_start = reader.ReadOptInt32();
//on disk we will store the end as an offset to save space
_end = _start + reader.ReadOptInt32();
FileLocation = reader.ReadOptInt64();
}
private static Interval <long> ReadInterval(IExtendedBinaryReader reader)
{
var begin = reader.ReadOptInt32();
var end = reader.ReadOptInt32();
var position = reader.ReadOptInt64();
return(new Interval <long>(begin, end, position));
}