VisibleSeriesRowFilter.new Listener() {...}

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	28 of 28	0%	4 of 4	0%	5	5	7	7	3	3
update(FilteredObservationMessage)		0%		0%	3	3	5	5	1	1
{...}		0%		n/a	1	1	1	1	1	1
canBeRemoved()		0%		n/a	1	1	1	1	1	1