Mercurial > hg > orthanc-wsi
annotate Framework/MultiThreading/BagOfTasks.h @ 242:49f647ed1b4c
added copyright UCLouvain
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Mon, 06 Dec 2021 16:05:42 +0100 |
| parents | b0ee417b667a |
| children | 20a730889ae2 |
| rev | line source |
|---|---|
| 151 | 1 /** |
| 2 * Orthanc - A Lightweight, RESTful DICOM Store | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
|
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5 * Copyright (C) 2017-2021 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2021 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 151 | 7 * |
| 8 * This program is free software: you can redistribute it and/or | |
| 9 * modify it under the terms of the GNU Affero General Public License | |
| 10 * as published by the Free Software Foundation, either version 3 of | |
| 11 * the License, or (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, but | |
| 14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 16 * Affero General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU Affero General Public License | |
| 19 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 20 **/ | |
| 21 | |
| 22 | |
| 23 #pragma once | |
| 24 | |
| 154 | 25 #include "ICommand.h" |
| 151 | 26 |
| 27 #include <list> | |
| 28 #include <cstddef> | |
| 29 | |
|
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30 namespace OrthancWSI |
| 151 | 31 { |
| 32 class BagOfTasks : public boost::noncopyable | |
| 33 { | |
| 34 private: | |
| 35 typedef std::list<ICommand*> Tasks; | |
| 36 | |
| 37 Tasks tasks_; | |
| 38 | |
| 39 public: | |
| 40 ~BagOfTasks() | |
| 41 { | |
| 42 for (Tasks::iterator it = tasks_.begin(); it != tasks_.end(); ++it) | |
| 43 { | |
| 44 delete *it; | |
| 45 } | |
| 46 } | |
| 47 | |
| 48 ICommand* Pop() | |
| 49 { | |
| 50 ICommand* task = tasks_.front(); | |
| 51 tasks_.pop_front(); | |
| 52 return task; | |
| 53 } | |
| 54 | |
| 55 void Push(ICommand* task) // Takes ownership | |
| 56 { | |
| 57 if (task != NULL) | |
| 58 { | |
| 59 tasks_.push_back(task); | |
| 60 } | |
| 61 } | |
| 62 | |
| 63 size_t GetSize() const | |
| 64 { | |
| 65 return tasks_.size(); | |
| 66 } | |
| 67 | |
| 68 bool IsEmpty() const | |
| 69 { | |
| 70 return tasks_.empty(); | |
| 71 } | |
| 72 }; | |
| 73 } |