public void sort(Collection<SortBySiblingSeg> segs, OrderGraph graph) {
for (SortBySiblingSeg seg : segs) {
for (Pair<Node, List<Node>> pair : seg.siblingsByTarget) {
Node target = pair.first;
for (Node sibling : pair.second) {
if (before) {
graph.order(target, sibling, priority);
} else {
graph.order(sibling, target, priority);
}
}
}
}
}
protected <T> void totalOrder(
List<Pair<String, T>> items, Comparator<Pair<String, T>> comparator, OrderGraph graph) {
Collections.sort(items, comparator);
int size = items.size();
for (int i = 0; i < size - 1; i++) {
Pair<String, T> item1 = items.get(i);
for (int j = i + 1; j < size; j++) {
Pair<String, T> item2 = items.get(j);
int pairOrder = comparator.compare(item1, item2);
assert pairOrder <= 0;
if (pairOrder != 0) graph.order(item1.first, item2.first, priority);
}
}
}