Sets the appropriate fields in the SAM header for the order.
Sets the appropriate fields in the SAM header for the order.
Returns the group order that should be set in the SAM header.
Returns the group order that should be set in the SAM header. None will cause GO to be unset.
Returns the order's name.
Returns the order's name.
Returns the sort order that should be set in the SAM header.
Returns the sort order that should be set in the SAM header.
Function to generate the sort key for sorting records into this ordering.
Function to generate the sort key for sorting records into this ordering.
The subsort string to be placed *after* the sort order in the SS tag.
The subsort string to be placed *after* the sort order in the SS tag.
Ordering object for coordinate order per the SAM spec - reads without refIndex/coordinate are sorted to the end.