A map from contig-name to Contig, which is a set or genomic intervals as described above.
Given a contig name, returns a Contig giving the loci on that contig.
The contigs included in this LociSet with a nonempty set of loci.
The number of loci in this LociSet.
Build a truncate-able toString() out of underlying contig pieces.
Split the LociSet into two sets, where the first one has
numToTake loci, and the second one has the
number of elements to take. Must be <= number of elements in the map.
Build a collection of HTSJDK Intervals which are closed [start, end], 1-based intervals