m2etis  0.4
ExceptionQueue.h
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1 /*
2  Copyright (2016) Michael Baer, Daniel Bonrath, All rights reserved.
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 
22 #ifndef __M2ETIS_UTILS_EXCEPTIONQUEUE_H__
23 #define __M2ETIS_UTILS_EXCEPTIONQUEUE_H__
24 
25 #include <mutex>
26 #include <queue>
27 
28 #include "m2etis/util/Exceptions.h"
29 
30 namespace m2etis {
31 namespace util {
32 
40  private:
41  static std::queue<loginfo> queue;
42  static std::mutex mutex;
43 
44  public:
50  static void enqueue(const loginfo & data);
51 
57  static bool isEmpty();
58 
62  static loginfo dequeue();
63  };
64 
65 } /* namespace util */
66 } /* namespace m2etis */
67 
68 #endif /* __M2ETIS_UTILS_EXCEPTIONQUEUE_H__ */
69 
static loginfo dequeue()
Removes the first element in the queue.
Implements a queue that supports multiple producers but only one consumer.
static bool isEmpty()
Returns true if the queue is empty.
Internal data structure for exceptions.
Definition: Exceptions.h:50
static void enqueue(const loginfo &data)
Enqueues data.