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annotate OrthancFramework/Sources/MultiThreading/IRunnableBySteps.h @ 4167:8517c47eedd2

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 27 Aug 2020 14:59:53 +0200
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Lesser General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Lesser General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Lesser General Public
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18 * License along with this program. If not, see
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19 * <http://www.gnu.org/licenses/>.
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20 **/
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23 #pragma once
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24
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25 #include "../IDynamicObject.h"
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27 namespace Orthanc
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28 {
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29 class IRunnableBySteps : public IDynamicObject
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30 {
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31 public:
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32 virtual ~IRunnableBySteps()
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33 {
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34 }
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36 // Must return "true" if the runnable wishes to continue. Must
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37 // return "false" if the runnable has not finished its job.
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38 virtual bool Step() = 0;
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40 static void RunUntilDone(IRunnableBySteps& runnable)
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41 {
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42 while (runnable.Step());
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43 }
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44 };
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45 }