Jip J. Dekker
3e72b0e857
git-subtree-dir: software/gecode_on_record git-subtree-split: 37ed9bda495ea87e63217c19a374b5a93bb0078e
65 lines
2.4 KiB
C++
65 lines
2.4 KiB
C++
/************************************************************ Work.hh
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Copyright (c) 2010 Universite de Caen Basse Normandie - Jeremie Vautard
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*************************************************************************/
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#ifndef __QECODE_QWORK__
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#define __QECODE_QWORK__
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#include<vector>
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#include "Strategy.hh"
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#include "qecode.hh"
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#include "gecode/support.hh"
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#include "gecode/search.hh"
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#include "gecode/search/support.hh"
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#include "gecode/search/sequential/dfs.hh"
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using namespace std;
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using namespace Gecode;
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using namespace Gecode::Support;
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class QECODE_VTABLE_EXPORT QWork {
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private:
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bool wait;
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bool stop;
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vector<int> theRoot;
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Gecode::Search::Engine* remaining;
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int scope;
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public:
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QECODE_EXPORT QWork(){wait=stop=0; remaining=NULL; scope=-1;} ///< creates a dummy work. Don't try to solve it.
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QECODE_EXPORT QWork(int scope,vector<int> root,Gecode::Search::Engine* todo);
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QECODE_EXPORT ~QWork();
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QECODE_EXPORT static QWork Wait();
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QECODE_EXPORT static QWork Stop();
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QECODE_EXPORT forceinline bool isWait() {return wait;}
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QECODE_EXPORT forceinline bool isStop() {return stop;}
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QECODE_EXPORT forceinline Gecode::Search::Engine* getRemaining() {return this->remaining;}
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QECODE_EXPORT vector<int> root() {
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vector<int> ret=this->theRoot;
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return ret;
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}
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QECODE_EXPORT forceinline int getScope() {return this->scope;}
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QECODE_EXPORT forceinline void clean() {if (!wait && !stop) delete remaining;}
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};
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#endif
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