opendal/services/mini_moka/
delete.rs

1// Licensed to the Apache Software Foundation (ASF) under one
2// or more contributor license agreements.  See the NOTICE file
3// distributed with this work for additional information
4// regarding copyright ownership.  The ASF licenses this file
5// to you under the Apache License, Version 2.0 (the
6// "License"); you may not use this file except in compliance
7// with the License.  You may obtain a copy of the License at
8//
9//   http://www.apache.org/licenses/LICENSE-2.0
10//
11// Unless required by applicable law or agreed to in writing,
12// software distributed under the License is distributed on an
13// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14// KIND, either express or implied.  See the License for the
15// specific language governing permissions and limitations
16// under the License.
17
18use std::sync::Arc;
19
20use super::core::MiniMokaCore;
21use crate::raw::oio;
22use crate::raw::*;
23use crate::*;
24
25pub struct MiniMokaDeleter {
26    core: Arc<MiniMokaCore>,
27    root: String,
28}
29
30impl MiniMokaDeleter {
31    pub fn new(core: Arc<MiniMokaCore>, root: String) -> Self {
32        Self { core, root }
33    }
34}
35
36impl oio::OneShotDelete for MiniMokaDeleter {
37    async fn delete_once(&self, path: String, _: OpDelete) -> Result<()> {
38        let p = build_abs_path(&self.root, &path);
39        self.core.cache.invalidate(&p);
40        Ok(())
41    }
42}