@@ -79,7 +79,7 @@ discard block  | 
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| 79 | 79 | */  | 
                                                        
| 80 | 80 | public function getAllMetadata()  | 
                                                        
| 81 | 81 |      { | 
                                                        
| 82 | -        if (! $this->initialized) { | 
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| 82 | +        if (!$this->initialized) { | 
                                                        |
| 83 | 83 | $this->initialize();  | 
                                                        
| 84 | 84 | }  | 
                                                        
| 85 | 85 | |
@@ -174,7 +174,7 @@ discard block  | 
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| 174 | 174 | |
| 175 | 175 |          try { | 
                                                        
| 176 | 176 |              if ($this->cacheDriver) { | 
                                                        
| 177 | - $cached = $this->cacheDriver->fetch($realClassName . $this->cacheSalt);  | 
                                                        |
| 177 | + $cached = $this->cacheDriver->fetch($realClassName.$this->cacheSalt);  | 
                                                        |
| 178 | 178 |                  if ($cached instanceof ClassMetadata) { | 
                                                        
| 179 | 179 | $this->loadedMetadata[$realClassName] = $cached;  | 
                                                        
| 180 | 180 | |
@@ -182,7 +182,7 @@ discard block  | 
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| 182 | 182 |                  } else { | 
                                                        
| 183 | 183 |                      foreach ($this->loadMetadata($realClassName) as $loadedClassName) { | 
                                                        
| 184 | 184 | $this->cacheDriver->save(  | 
                                                        
| 185 | - $loadedClassName . $this->cacheSalt,  | 
                                                        |
| 185 | + $loadedClassName.$this->cacheSalt,  | 
                                                        |
| 186 | 186 | $this->loadedMetadata[$loadedClassName],  | 
                                                        
| 187 | 187 | null  | 
                                                        
| 188 | 188 | );  | 
                                                        
@@ -194,7 +194,7 @@ discard block  | 
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| 194 | 194 |          } catch (MappingException $loadingException) { | 
                                                        
| 195 | 195 | $fallbackMetadataResponse = $this->onNotFoundMetadata($realClassName);  | 
                                                        
| 196 | 196 | |
| 197 | -            if (! $fallbackMetadataResponse) { | 
                                                        |
| 197 | +            if (!$fallbackMetadataResponse) { | 
                                                        |
| 198 | 198 | throw $loadingException;  | 
                                                        
| 199 | 199 | }  | 
                                                        
| 200 | 200 | |
@@ -275,7 +275,7 @@ discard block  | 
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| 275 | 275 | */  | 
                                                        
| 276 | 276 | protected function loadMetadata($name)  | 
                                                        
| 277 | 277 |      { | 
                                                        
| 278 | -        if (! $this->initialized) { | 
                                                        |
| 278 | +        if (!$this->initialized) { | 
                                                        |
| 279 | 279 | $this->initialize();  | 
                                                        
| 280 | 280 | }  | 
                                                        
| 281 | 281 | |
@@ -361,7 +361,7 @@ discard block  | 
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| 361 | 361 | */  | 
                                                        
| 362 | 362 | public function isTransient($class)  | 
                                                        
| 363 | 363 |      { | 
                                                        
| 364 | -        if (! $this->initialized) { | 
                                                        |
| 364 | +        if (!$this->initialized) { | 
                                                        |
| 365 | 365 | $this->initialize();  | 
                                                        
| 366 | 366 | }  | 
                                                        
| 367 | 367 | |
@@ -406,7 +406,7 @@ discard block  | 
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| 406 | 406 | */  | 
                                                        
| 407 | 407 | private function getRealClass($class)  | 
                                                        
| 408 | 408 |      { | 
                                                        
| 409 | - $pos = strrpos($class, '\\' . Proxy::MARKER . '\\');  | 
                                                        |
| 409 | + $pos = strrpos($class, '\\'.Proxy::MARKER.'\\');  | 
                                                        |
| 410 | 410 | |
| 411 | 411 |          if ($pos === false) { | 
                                                        
| 412 | 412 | return $class;  |