The Court of Justice has already established this rule with respect to the fundamental rights recognised as part of Union law (judgment of 17 February 1998, C-249/96 Grant [1998] ECR I-621, paragraph 45 of the grounds).
Tá an riail seo bunaithe cheana ag an gCúirt Bhreithiúnais i dtaca leis na cearta bunúsacha a aithnítear mar chuid de dhlí an Aontais (breithiúnas an 17 Feabhra 1998, C–249/96 Grant [1998] ECR I–621, pointe 45 den a forais).