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1 /**
2  * Copyright 2021 Huawei Technologies Co., Ltd
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include "fl/server/local_meta_store.h"
18 
19 namespace mindspore {
20 namespace fl {
21 namespace server {
remove_value(const std::string & name)22 void LocalMetaStore::remove_value(const std::string &name) {
23   std::unique_lock<std::mutex> lock(mtx_);
24   if (key_to_meta_.count(name) != 0) {
25     (void)key_to_meta_.erase(key_to_meta_.find(name));
26   }
27 }
28 
has_value(const std::string & name)29 bool LocalMetaStore::has_value(const std::string &name) {
30   std::unique_lock<std::mutex> lock(mtx_);
31   return key_to_meta_.count(name) != 0;
32 }
33 
set_curr_iter_num(size_t num)34 void LocalMetaStore::set_curr_iter_num(size_t num) {
35   std::unique_lock<std::mutex> lock(mtx_);
36   curr_iter_num_ = num;
37 }
38 
curr_iter_num()39 const size_t LocalMetaStore::curr_iter_num() {
40   std::unique_lock<std::mutex> lock(mtx_);
41   return curr_iter_num_;
42 }
43 }  // namespace server
44 }  // namespace fl
45 }  // namespace mindspore
46