protected ArrayList<FeaturizedToken> getFeatureObjectList(List<Pair<Integer, Dir>> path) {
ArrayList<FeaturizedToken> pathObjectList = new ArrayList<FeaturizedToken>();
for (Pair<Integer, Dir> p : path) {
FeaturizedToken newFeatureObject = getFeatureObject(p.get1());
// Adding directionality here, given the type of path.
// These serve as additional features following Bjorkelund.
newFeatureObject.setDirection(p.get2());
pathObjectList.add(newFeatureObject);
}
return pathObjectList;
}
