Method GetByValue

sorted_set.go:771–774

GetByValue returns the node at given key. If node is not found, nil is returned Time complexity : O(1).

(value []byte)

//
// Time complexity : O(1).
func (sl *SkipList) GetByValue(value []byte) *SkipListNode {
	hash, _ := utils.GetFnv32(value)
	return sl.dict[hash]
}

// FindRank Returns the rank of member in the sorted set stored at key, with the scores ordered from low to high.
// Note that the rank is 1-based integer. Rank 1 means the first node