Returns a :class:`list` of :class:`Member` with this role.

def members(self):
        """Returns a :class:`list` of :class:`Member` with this role."""
        all_members = self.guild.members
        if self.is_default():
            return all_members

        role_id = self.id
        return [member for member in all_members if member._roles.has(role_id)]