internal SectionReader(ReaderAt r, long off, long bas, long limit)
{
this.r = r;
this.off = off;
this.bas = off;
this.limit = limit;
}
public SectionReader(ReaderAt r = default, long @base = default, long off = default, long limit = default)
{
this.r = r;
this.@base = @base;
this.off = off;
this.limit = limit;
}
/// <summary>
/// NewSectionReader returns a SectionReader that reads from r starting at offset off and stops with EOF after n bytes.
/// </summary>
public static SectionReader NewSectionReader(ReaderAt r, long off, long n)
{
return(new SectionReader(r, off, off, off + n));
}
