Mercurial > hg > orthanc
annotate OrthancFramework/Resources/Graveyard/Multithreading/BagOfTasks.h @ 4192:30ebe460e77a
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 15 Sep 2020 17:30:23 +0200 |
| parents | bf7b9edf6b81 |
| children | d9473bd5ed43 |
| rev | line source |
|---|---|
| 1920 | 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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Sebastien Jodogne <s.jodogne@gmail.com>
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
| 1920 | 6 * |
| 7 * This program is free software: you can redistribute it and/or | |
|
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re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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8 * modify it under the terms of the GNU Lesser General Public License |
|
bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4044
diff
changeset
|
9 * as published by the Free Software Foundation, either version 3 of |
|
bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4044
diff
changeset
|
10 * the License, or (at your option) any later version. |
| 1920 | 11 * |
| 12 * This program is distributed in the hope that it will be useful, but | |
| 13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
|
4119
bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4044
diff
changeset
|
15 * Lesser General Public License for more details. |
| 1920 | 16 * |
|
4119
bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4044
diff
changeset
|
17 * You should have received a copy of the GNU Lesser General Public |
|
bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4044
diff
changeset
|
18 * License along with this program. If not, see |
|
bf7b9edf6b81
re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
4044
diff
changeset
|
19 * <http://www.gnu.org/licenses/>. |
| 1920 | 20 **/ |
| 21 | |
| 22 | |
| 23 #pragma once | |
| 24 | |
| 25 #include "../ICommand.h" | |
| 26 | |
| 27 #include <list> | |
| 1975 | 28 #include <cstddef> |
| 1920 | 29 |
| 30 namespace Orthanc | |
| 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 { | |
| 2016 | 42 for (Tasks::iterator it = tasks_.begin(); it != tasks_.end(); ++it) |
| 1920 | 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 } |