std::vector<std::unique_ptr<IMove>> RandomSwapNeighborhood::getMoves(const ISolution& solution) const
{
auto distribution = solution.getDistribution();
std::vector< std::unique_ptr<IMove> > result;
auto swapPairs = getSomePairDisk(solution);
for (auto pair : swapPairs)
{
std::vector<IMove::AtomMove> AtomMoves;
AtomMoves.emplace_back(distribution[pair.second].serverId, distribution[pair.first].serverId, pair.first);
AtomMoves.emplace_back(distribution[pair.first].serverId, distribution[pair.second].serverId, pair.second);
std::unique_ptr<IMove> move(new CompoundMove(std::move(AtomMoves)));
if (solution.moveIsCorrect(*move))
{
result.emplace_back(std::move(move));
}
}
return result;
}
