Interface ilOrgUnitPositionAndRBACAccessHandler.
checkRbacOrPositionPermissionAccess($rbac_perm, $pos_perm, $ref_id)
hasUserRBACorAnyPositionAccess($rbac_perm, $ref_id)
filterUserIdsByRbacOrPositionOfCurrentUser($rbac_perm, $pos_perm, $ref_id, array $user_ids)