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add equals method

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git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@2057 331e1502-861f-0410-8da2-ba01fb791d7f
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boufaras 2011-01-11 14:29:29 +00:00
commit e904c97447
1 changed files with 11 additions and 0 deletions
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11
trunk/paradiseo-mo/src/problems/permutation/moSwapNeighbor.h
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@ -79,6 +79,17 @@ public:
_second = indices.second; _second = indices.second;
} }
/**
* @param _neighbor a neighbor
* @return if _neighbor and this one are equals
*/
virtual bool equals(moSwapNeighbor<EOT>& _neighbor) {
unsigned f, s;
_neighbor.getIndices(f, s);
return ((indices.first == f) && (indices.second == s) || (indices.first
== s) && (indices.second == f));
}
/** /**
* Print the Neighbor * Print the Neighbor
*/ */