//getting two elements and using LT predicate ...
Element *elem1 = ierec->getOrderIntegerElement(solver, boolOrder->first);
Element *elem2 = ierec->getOrderIntegerElement(solver, boolOrder->second);
//getting two elements and using LT predicate ...
Element *elem1 = ierec->getOrderIntegerElement(solver, boolOrder->first);
Element *elem2 = ierec->getOrderIntegerElement(solver, boolOrder->second);