/** Returns a list of superclasses of c, including itself. */
public List<SootClass> getSuperclassesOfIncluding(SootClass c) {
c.checkLevel(SootClass.HIERARCHY);
List<SootClass> l = getSuperclassesOf(c);
ArrayList<SootClass> al = new ArrayList<SootClass>();
al.add(c);
al.addAll(l);
return Collections.unmodifiableList(al);
}
/** Returns a list of implementers of c, excluding itself. */
public List<SootClass> getImplementersOf(SootClass i) {
i.checkLevel(SootClass.HIERARCHY);
if (!i.isInterface()) throw new RuntimeException("interface needed; got " + i);
checkState();
Iterator<SootClass> it = getSubinterfacesOfIncluding(i).iterator();
ArraySet set = new ArraySet();
while (it.hasNext()) {
SootClass c = it.next();
set.addAll(getDirectImplementersOf(c));
}
ArrayList l = new ArrayList();
l.addAll(set);
return Collections.unmodifiableList(l);
}
