package db0103

type KV struct {
	log Log
	mem map[string][]byte
}

func (kv *KV) Open() error

func (kv *KV) Close() error { return kv.log.Close() }

func (kv *KV) Get(key []byte) (val []byte, ok bool, err error) {
	val, ok = kv.mem[string(key)]
	return
}

func (kv *KV) Set(key []byte, val []byte) (updated bool, err error)

func (kv *KV) Del(key []byte) (deleted bool, err error)

// QzBQWVJJOUhU https://trialofcode.org/