// Copyright 2024 TiKV Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package art

func (*ART) Iter([]byte, []byte) (*Iterator, error) {
	panic("unimplemented")
}

func (*ART) IterReverse([]byte, []byte) (*Iterator, error) {
	panic("unimplemented")
}

type Iterator struct{}

func (i *Iterator) Valid() bool   { panic("unimplemented") }
func (i *Iterator) Key() []byte   { panic("unimplemented") }
func (i *Iterator) Value() []byte { panic("unimplemented") }
func (i *Iterator) Next() error   { panic("unimplemented") }
func (i *Iterator) Close()        { panic("unimplemented") }