| @@ -82,8 +82,8 @@ | ||
| 82 | 82 | |
| 83 | 83 | /** | 
| 84 | 84 | * Set child. | 
| 85 | - * @param string|Item $parent | |
| 86 | - * @param string|Item $child | |
| 85 | + * @param string $parent | |
| 86 | + * @param string $child | |
| 87 | 87 | * @return bool | 
| 88 | 88 | */ | 
| 89 | 89 | public function setChild($parent, $child) |