DISCARD_2_ARGUMENTS  272 base/metrics/histogram.h     DISCARD_2_ARGUMENTS(name, sample)
DISCARD_2_ARGUMENTS  275 base/metrics/histogram.h     DISCARD_2_ARGUMENTS(name, sample)
DISCARD_2_ARGUMENTS  278 base/metrics/histogram.h     DISCARD_2_ARGUMENTS(name, under_one_hundred)