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val-commit.hpp
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1 /* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
2 /*
3  * Main authors:
4  * Christian Schulte <schulte@gecode.org>
5  *
6  * Contributing authors:
7  * Gabor Szokoli <szokoli@gecode.org>
8  * Guido Tack <tack@gecode.org>
9  *
10  * Copyright:
11  * Christian Schulte, 2012
12  * Gabor Szokoli, 2004
13  * Guido Tack, 2004
14  *
15  * Last modified:
16  * $Date: 2012-10-02 15:49:50 +0200 (Tue, 02 Oct 2012) $ by $Author: schulte $
17  * $Revision: 13123 $
18  *
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43 
44 namespace Gecode { namespace Set { namespace Branch {
45 
48  : ValCommit<SetView,int>(home,vb) {}
51  : ValCommit<SetView,int>(home,shared,vc) {}
53  ValCommitInc::commit(Space& home, unsigned int a, SetView x, int, int n) {
54  return (a == 0) ? x.include(home,n) : x.exclude(home,n);
55  }
56 
59  : ValCommit<SetView,int>(home,vb) {}
62  : ValCommit<SetView,int>(home,shared,vc) {}
64  ValCommitExc::commit(Space& home, unsigned int a, SetView x, int, int n) {
65  return (a == 0) ? x.exclude(home,n) : x.include(home,n);
66  }
67 
68 }}}
69 
70 // STATISTICS: set-branch
71