Method Iterator

store/txn.go:160–166

Iterator() returns a new iterator for merged iteration of both the in-memory operations and parent store with the given prefix

(prefix []byte)

// Iterator() returns a new iterator for merged iteration of both the in-memory operations and parent store with the given prefix
func (t *Txn) Iterator(prefix []byte) (lib.IteratorI, lib.ErrorI) {
	it, err := t.reader.NewIterator(lib.Append(t.prefix, prefix), false, t.seek)
	if err != nil {
		return nil, err
	}
	return newTxnIterator(it, t.txn.copy(), prefix, t.prefix, false), nil
}

// RevIterator() returns a new reverse iterator for merged iteration of both the in-memory operations and parent store with the given prefix
func (t *Txn) RevIterator(prefix []byte) (lib.IteratorI, lib.ErrorI) {