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ccdeque.h
1 /*
2  * ccdeque.h
3  *
4  * Author:
5  *
6  * -------------------------------------------------------------------------------
7  *
8  * The MIT License
9  *
10  * Copyright 2014 Steffen Ernsting <s.ernsting@uni-muenster.de>,
11  * Herbert Kuchen <kuchen@uni-muenster.de.
12  *
13  * Permission is hereby granted, free of charge, to any person obtaining a copy
14  * of this software and associated documentation files (the "Software"), to deal
15  * in the Software without restriction, including without limitation the rights
16  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
17  * copies of the Software, and to permit persons to whom the Software is
18  * furnished to do so, subject to the following conditions:
19  *
20  * The above copyright notice and this permission notice shall be included in
21  * all copies or substantial portions of the Software.
22  *
23  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
24  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
25  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
26  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
27  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
28  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
29  * THE SOFTWARE.
30  *
31  */
32 
33 #pragma once
34 
35 #include <deque>
36 #include <mutex>
37 #include <thread>
38 
39 namespace msl {
40 
41 namespace detail {
42 
43 template <typename T>
44 class CcDeque
45 {
46 public:
47  void push_front(const T& val);
48 
49  void push_back(const T& val);
50 
51  bool try_pop_back(T& popped_value);
52 
53  bool try_pop_front(T& popped_value);
54 
55  bool empty() const;
56 
57  int size() const;
58 
59 private:
60  std::deque<T> data;
61  mutable std::mutex mtx;
62 };
63 
64 }
65 }
66 
67 #include "../../src/ccdeque.cpp"
Definition: ccdeque.h:44