@@ -379,7 +379,6 @@  | 
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| 379 | 379 | |
| 380 | 380 | /**  | 
                                                        
| 381 | 381 | * @param \Closure $callback  | 
                                                        
| 382 | - * @param string $search  | 
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| 383 | 382 | * @since 9.0.0  | 
                                                        
| 384 | 383 | */  | 
                                                        
| 385 | 384 |  	public function callForSeenUsers (\Closure $callback) { | 
                                                        
@@ -45,6 +45,7 @@ discard block  | 
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| 45 | 45 | *  | 
                                                        
| 46 | 46 | * @param \OCP\UserInterface $backend  | 
                                                        
| 47 | 47 | * @since 8.0.0  | 
                                                        
| 48 | + * @return void  | 
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| 48 | 49 | */  | 
                                                        
| 49 | 50 | public function registerBackend($backend);  | 
                                                        
| 50 | 51 | |
@@ -60,12 +61,14 @@ discard block  | 
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| 60 | 61 | *  | 
                                                        
| 61 | 62 | * @param \OCP\UserInterface $backend  | 
                                                        
| 62 | 63 | * @since 8.0.0  | 
                                                        
| 64 | + * @return void  | 
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| 63 | 65 | */  | 
                                                        
| 64 | 66 | public function removeBackend($backend);  | 
                                                        
| 65 | 67 | |
| 66 | 68 | /**  | 
                                                        
| 67 | 69 | * remove all user backends  | 
                                                        
| 68 | 70 | * @since 8.0.0  | 
                                                        
| 71 | + * @return void  | 
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| 69 | 72 | */  | 
                                                        
| 70 | 73 | public function clearBackends() ;  | 
                                                        
| 71 | 74 | |
@@ -140,6 +143,7 @@ discard block  | 
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| 140 | 143 | * @param \Closure $callback  | 
                                                        
| 141 | 144 | * @param string $search  | 
                                                        
| 142 | 145 | * @since 9.0.0  | 
                                                        
| 146 | + * @return void  | 
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| 143 | 147 | */  | 
                                                        
| 144 | 148 | public function callForAllUsers (\Closure $callback, $search = '');  | 
                                                        
| 145 | 149 | |
@@ -153,8 +157,8 @@ discard block  | 
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| 153 | 157 | |
| 154 | 158 | /**  | 
                                                        
| 155 | 159 | * @param \Closure $callback  | 
                                                        
| 156 | - * @param string $search  | 
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| 157 | 160 | * @since 9.2.0  | 
                                                        
| 161 | + * @return void  | 
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| 158 | 162 | */  | 
                                                        
| 159 | 163 | public function callForSeenUsers (\Closure $callback);  | 
                                                        
| 160 | 164 | |