MDL-57273 persistent: protected custom getters

(and setters).
2017-01-20 12:56:19 +08:00
parent 9c91a9593d
commit 599acbe776
5 changed files with 39 additions and 7 deletions
@@ -178,7 +178,7 @@ class competency_framework extends persistent {
     *
     * @return array Contains the list of taxonomy constants indexed by level.
     */
-    public function get_taxonomies() {
+    protected function get_taxonomies() {
        $taxonomies = explode(',', $this->raw_get('taxonomies'));

        // Indexing first level at 1.
@@ -212,7 +212,7 @@ class competency_framework extends persistent {
     *
     * @param string|array $taxonomies A string, or an array where the values are the term constants.
     */
-    public function set_taxonomies($taxonomies) {
+    protected function set_taxonomies($taxonomies) {
        if (is_array($taxonomies)) {
            $taxonomies = implode(',', $taxonomies);
        }