@@ -66,6 +66,9 @@  | 
                                                    ||
| 66 | 66 | return $this->singleGet($collection, (string) $docId);  | 
                                                        
| 67 | 67 | }  | 
                                                        
| 68 | 68 | |
| 69 | + /**  | 
                                                        |
| 70 | + * @param string $docId  | 
                                                        |
| 71 | + */  | 
                                                        |
| 69 | 72 | private function singleGet(string $collection, $docId)  | 
                                                        
| 70 | 73 |      { | 
                                                        
| 71 | 74 | $collection = $this->database->selectCollection($collection);  |