CallableSelector.new CallableSelector.Matcher() {...}

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	9 of 20	55%	5 of 6	17%	3	5	0	3	0	2
match(Class, IRubyObject)		47%		17%	3	4	0	2	0	1
{...}		100%		n/a	0	1	0	1	0	1