public static void heapSortHeapify(edu.isi.stella.Stella_Object[] vector, int size, java.lang.reflect.Method predicate) {
    { int start = (size >> 1) - 1;

      while (start >= 0) {
        Stella.heapSortSiftDown(vector, start, size - 1, predicate);
        start = start - 1;
      }
    }
  }