Exemplo n.º 1
0
//	// return (start, end], not include start
func (d *DB) Iterator(start Bytes, end Bytes) (ret *Iterator) {
	if len(start) == 0 {
		start = nil
	}
	if len(end) == 0 {
		end = nil
	}
	var iopt opt.ReadOptions
	iopt.DontFillCache = true
	it := d.db.NewIterator(&util.Range{Start: start, Limit: end}, &iopt)
	return NewIterator(it, FORWARD)
}