@NotNull
  public static Collection<PyMemberInfo<PyElement>> filterOutObject(@NotNull final Collection<PyMemberInfo<PyElement>> pyMemberInfos) {
    return Collections2.filter(pyMemberInfos, new ObjectPredicate(false));
  }
@NotNull
  public static Collection<PyMemberInfo<PyElement>> filterOutObject(@NotNull final Collection<PyMemberInfo<PyElement>> pyMemberInfos)