StreamManager.new StreamManager.StreamListener() {...}

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	6 of 53	88%	2 of 4	50%	2	4	2	14	0	2
onRegister(StreamResultFuture)		87%		50%	2	3	2	13	0	1
{...}		100%		n/a	0	1	0	1	0	1