The number of fragments contributing to variants in this block.
The total number of variants that this block spans, including unphased variants.
The 1-based variant offset from the first variant given to HapCut.
Stores the phase set, or None if it has not been set.
Stores the phase set, or None if it has not been set.
The total number of variants phased.
The number of bases this block spans.
Updates the phase set to which this block belongs.
The 1-based variant offset (from the first variant given to HapCut) of the last genotype in this block.
The phase set identifier for this block (typically the position of the first variant).
The phase set identifier for this block (typically the position of the first variant). Throws an exception if
the phaseSetOption
was None when this was constructed.