public OutgoingTransitionsMap(CompressedDAWGNode cparent, boolean desc) {
this.cparent = cparent;
this.desc = desc;
from = cparent.getTransitionSetBeginIndex();
to = from + (cparent.getOutgoingTransitionsSize() - 1) * transitionSizeInInts;
fromChars = cparent.getIndex() + 1;
toChars = cparent.getIndex() + transitionSizeInInts - 1;
}
@Override
public boolean isEmpty() {
return cparent.getOutgoingTransitionsSize() == 0;
}
private void countNodes(CompressedDAWGNode node, HashSet<Integer> nodeIDHashSet) {
if (node.getOutgoingTransitionsSize() != 0)
nodeIDHashSet.add(node.getTransitionSetBeginIndex());
for (CompressedDAWGNode child : node.getOutgoingTransitionsNodes())
countNodes(child, nodeIDHashSet);
}