File	Line Coverage			Functions
config.cc	100%	100%	9 / 9	100%	1 / 1
config.h	100%	100%	7 / 7	100%	2 / 2
trace_id_ratio_based_sampler.cc	100%	100%	39 / 39	100%	4 / 4
trace_id_ratio_based_sampler.h	100%	100%	0 / 0	100%	0 / 0