Method getLabels

trie/slimtrie_query.go:578–581

(qr *querySession)

}

func (st *SlimTrie) getLabels(qr *querySession) []uint64 {
	bm, _ := st.getInnerBM(qr)
	return bmtree.Decode(qr.to-qr.from, bm)
}

// getInnerBM retrieves the inner node bitmap cached by a querySession, and the size of bitmap.
func (st *SlimTrie) getInnerBM(qr *querySession) ([]uint64, int32) {