rocketmq_remoting/protocol/body/topic_info_wrapper/
topic_queue_wrapper.rs

1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements.  See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * 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, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17use cheetah_string::CheetahString;
18use dashmap::DashMap;
19use rocketmq_rust::ArcMut;
20use serde::Deserialize;
21use serde::Serialize;
22
23use crate::protocol::static_topic::topic_queue_mapping_detail::TopicQueueMappingDetail;
24use crate::protocol::DataVersion;
25
26#[derive(Clone, Debug, Serialize, Deserialize, Default)]
27#[serde(rename_all = "camelCase")]
28pub struct TopicQueueMappingSerializeWrapper {
29    topic_queue_mapping_info_map: Option<DashMap<CheetahString, ArcMut<TopicQueueMappingDetail>>>,
30    data_version: Option<DataVersion>,
31}
32
33impl TopicQueueMappingSerializeWrapper {
34    pub fn new(
35        topic_queue_mapping_info_map: Option<
36            DashMap<CheetahString, ArcMut<TopicQueueMappingDetail>>,
37        >,
38        data_version: Option<DataVersion>,
39    ) -> Self {
40        Self {
41            topic_queue_mapping_info_map,
42            data_version,
43        }
44    }
45}
46
47impl TopicQueueMappingSerializeWrapper {
48    pub fn topic_queue_mapping_info_map(
49        &self,
50    ) -> Option<&DashMap<CheetahString, ArcMut<TopicQueueMappingDetail>>> {
51        self.topic_queue_mapping_info_map.as_ref()
52    }
53
54    pub fn take_topic_queue_mapping_info_map(
55        &mut self,
56    ) -> Option<DashMap<CheetahString, ArcMut<TopicQueueMappingDetail>>> {
57        self.topic_queue_mapping_info_map.take()
58    }
59
60    pub fn data_version(&self) -> Option<&DataVersion> {
61        match &self.data_version {
62            None => None,
63            Some(value) => Some(value),
64        }
65    }
66}
rocketmq_remoting/protocol/body/topic_info_wrapper/topic_queue_wrapper.rs

rocketmq_remoting/protocol/body/topic_info_wrapper/
topic_queue_wrapper.rs
