1. ) of the First RGG, he is entitled to be treated in the same manner as a married, not permanently separated, pensioner. The CJEU considered that for the principle of non-�-discrimination on the ground of sexual orientation to apply in a case such as that at issue in the main proceedings that case must fall within the scope of European Union law;C-�- Case;The applicant claimed that, for the calculation of his pension under Paragraph,2011