2 * Copyright 2019 AT&T Intellectual Property
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
19 * This source code is part of the near-RT RIC (RAN Intelligent Controller)
20 * platform project (RICP).
25 // Created by adi ENZEL on 8/28/19.
28 #ifndef E2_MAPWRAPPER_H
29 #define E2_MAPWRAPPER_H
31 #include <unordered_map>
33 #include <shared_mutex>
42 void *find(char *key) {
43 shared_lock<shared_timed_mutex> read(fence);
44 if (mdclog_level_get() >= MDCLOG_DEBUG) {
47 auto entry = keyMap.find(key);
48 if (entry == keyMap.end()) {
54 void setkey(char *key, void *val) {
55 unique_lock<shared_timed_mutex> write(fence);
59 void *erase(char *key) {
60 unique_lock<shared_timed_mutex> write(fence);
61 return (void *)keyMap.erase(key);
65 unique_lock<shared_timed_mutex> write(fence);
69 void getKeys(vector<char *> &v) {
70 shared_lock<shared_timed_mutex> read(fence);
71 for (auto const &e : keyMap) {
72 v.emplace_back((char *)e.first.c_str());
79 std::unordered_map<string, void *> keyMap;
80 shared_timed_mutex fence;
83 #endif //E2_MAPWRAPPER_H