-
- /**
- * Return the next visibility option:
- * private -> public -> all
- *
- * @param string $current visibility value
- *
- * @return string next visibility value
- */
- protected function getNextVisibility($current)
- {
- switch ($current) {
- case 'private':
- return 'public';
- case 'public':
- return '';
- default:
- return 'private';
- }
- }