Method recordReferenceGroup

sizes/sizes.go:296–304

(g *Graph, group RefGroupSymbol)

}

func (s *HistorySize) recordReferenceGroup(g *Graph, group RefGroupSymbol) {
	c, ok := s.ReferenceGroups[group]
	if ok {
		c.Increment(1)
	} else {
		n := counts.Count32(1)
		s.ReferenceGroups[group] = &n
	}
}