public Goal execute() throws Failure {
Goal goal;
if (_array.size() == 1) {
goal = _array.get(0).generate();
} else {
goal = new GoalAnd(_array.get(0).generate(), _array.get(1).generate());
for (int i = 2; i < _array.size(); i++) {
goal = new GoalAnd(goal, _array.get(i).generate());
}
}
return goal;
}
public GoalIntSetGenerate(IntSetVarArray array) {
super(array.constrainer());
_array = array;
}
