@@ -234,7 +234,7 @@  | 
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| 234 | 234 | /**  | 
                                                        
| 235 | 235 | * Returns if is archived or not  | 
                                                        
| 236 | 236 | *  | 
                                                        
| 237 | - * @return mixed  | 
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| 237 | + * @return boolean  | 
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| 238 | 238 | */  | 
                                                        
| 239 | 239 | public function isArchived()  | 
                                                        
| 240 | 240 |      { |