@Override public void visitClass(@NotNull RefClass refClass) {
      if (myProcessedClasses.add(refClass)) {
        ((RefClassImpl)refClass).setReachable(true);
        // Process class's static initializers.
        makeReachable(refClass);

        addInstantiatedClass(refClass);
      }
    }
@Override public void visitClass(@NotNull RefClass refClass)