return asList(
        getSpliteratorNotImmutableCollectionAllowsAddMethod(),
        getSpliteratorNotImmutableCollectionAllowsRemoveMethod());
  }

  protected Collection<Method> suppressForUnmodifiableSet() {
    return emptySet();
  }

  protected Collection<Method> suppressForUnmodifiableNavigableSet() {
    return emptySet();
  }

  protected Collection<Method> suppressForCheckedSet() {

    return emptySet();
  }

  protected Collection<Method> suppressForCopyOnWriteArraySet() {
    return Collections.emptySet();
  }

  protected Collection<Method> suppressForUnmodifiableSet() {
    return emptySet();
  }

  protected Collection<Method> suppressForCheckedSet() {
    return emptySet();
  }

  protected Collection<Method> suppressForCheckedSortedSet() {