Mercurial > hg > orthanc-stone
annotate Framework/Messages/MessageBroker.cpp @ 268:5bd4161bf11b am-2
removed constness of the observable when emitting a message
author | am@osimis.io |
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date | Wed, 22 Aug 2018 15:08:15 +0200 |
parents | 89d02de83c03 |
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1 /** |
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2 * Stone of Orthanc |
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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) 2017-2018 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 Affero 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 * Affero 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 Affero General Public License |
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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19 **/ |
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20 |
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21 |
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22 #include "MessageBroker.h" |
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23 |
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24 #include <algorithm> |
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25 #include <assert.h> |
253 | 26 #include <vector> |
250
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27 |
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28 #include "IObserver.h" |
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29 #include "MessageType.h" |
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30 |
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31 namespace OrthancStone { |
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32 |
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33 void MessageBroker::EmitMessage(IObservable& from, std::set<IObserver*> observers, const IMessage& message) |
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34 { |
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35 std::vector<IObserver*> activeObservers; |
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36 std::set_intersection(observers.begin(), |
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37 observers.end(), |
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38 activeObservers_.begin(), |
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39 activeObservers_.end(), |
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40 std::back_inserter(activeObservers) |
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41 ); |
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42 |
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43 for (std::vector<IObserver*>::iterator observer = activeObservers.begin(); observer != activeObservers.end(); observer++) |
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44 { |
267 | 45 if ((*observer)->GetHandledMessages().find(message.GetType()) != (*observer)->GetHandledMessages().end()) |
46 { | |
47 (*observer)->HandleMessage_(from, message); | |
48 } | |
49 else | |
50 { | |
51 assert((*observer)->GetIgnoredMessages().find(message.GetType()) != (*observer)->GetIgnoredMessages().end()); // message has not been declared by Observer (this should already have been checked during registration) | |
52 } | |
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53 } |
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54 } |
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55 |
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56 } |