Function MetaKey

db/db.go:243–251

MetaKey build to metakey from a redis key

(db *DB, key []byte)

// MetaKey build to metakey from a redis key
func MetaKey(db *DB, key []byte) []byte {
	var mkey []byte
	mkey = append(mkey, []byte(db.Namespace)...)
	mkey = append(mkey, ':')
	mkey = append(mkey, db.ID.Bytes()...)
	mkey = append(mkey, ':', 'M', ':')
	mkey = append(mkey, key...)
	return mkey
}

// DataKey builds a datakey from a redis key
func DataKey(db *DB, key []byte) []byte {