However, such a legal basis or legislative measure should be clear and precise and its application should be foreseeable to persons subject to it, in accordance with the case-law of the Court of Justice of the European Union (the ‘Court of Justice’) and the European Court of Human Rights.
Mar sin féin, ba cheart bunús dlí den sórt sin nó beart reachtach den sórt sin a bheith soiléir cruinn agus ba cheart a chur chun feidhme a bheith intuartha do na daoine sin a bheadh faoina réir, i gcomhréir le cásdlí Chúirt Bhreithiúnais an Aontais Eorpaigh (“an Chúirt Bhreithiúnais”) agus cásdlí na Cúirte Eorpaí um Chearta an Duine.