@@ -214,7 +214,7 @@ discard block  | 
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| 214 | 214 | |
| 215 | 215 | private function getAccessorStrategy(): AccessorStrategyInterface  | 
                                                        
| 216 | 216 |      { | 
                                                        
| 217 | -        if (!$this->accessorStrategy) { | 
                                                        |
| 217 | +        if ( ! $this->accessorStrategy) { | 
                                                        |
| 218 | 218 | $this->accessorStrategy = new DefaultAccessorStrategy($this->expressionEvaluator);  | 
                                                        
| 219 | 219 | }  | 
                                                        
| 220 | 220 | |
@@ -251,11 +251,11 @@ discard block  | 
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| 251 | 251 | |
| 252 | 252 | public function setCacheDir(string $dir): self  | 
                                                        
| 253 | 253 |      { | 
                                                        
| 254 | -        if (!is_dir($dir)) { | 
                                                        |
| 254 | +        if ( ! is_dir($dir)) { | 
                                                        |
| 255 | 255 | $this->createDir($dir);  | 
                                                        
| 256 | 256 | }  | 
                                                        
| 257 | 257 | |
| 258 | -        if (!is_writable($dir)) { | 
                                                        |
| 258 | +        if ( ! is_writable($dir)) { | 
                                                        |
| 259 | 259 |              throw new InvalidArgumentException(sprintf('The cache directory "%s" is not writable.', $dir)); | 
                                                        
| 260 | 260 | }  | 
                                                        
| 261 | 261 | |
@@ -377,7 +377,7 @@ discard block  | 
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| 377 | 377 | public function setMetadataDirs(array $namespacePrefixToDirMap): self  | 
                                                        
| 378 | 378 |      { | 
                                                        
| 379 | 379 |          foreach ($namespacePrefixToDirMap as $dir) { | 
                                                        
| 380 | -            if (!is_dir($dir)) { | 
                                                        |
| 380 | +            if ( ! is_dir($dir)) { | 
                                                        |
| 381 | 381 |                  throw new InvalidArgumentException(sprintf('The directory "%s" does not exist.', $dir)); | 
                                                        
| 382 | 382 | }  | 
                                                        
| 383 | 383 | }  | 
                                                        
@@ -415,7 +415,7 @@ discard block  | 
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| 415 | 415 | */  | 
                                                        
| 416 | 416 | public function addMetadataDir(string $dir, string $namespacePrefix = ''): self  | 
                                                        
| 417 | 417 |      { | 
                                                        
| 418 | -        if (!is_dir($dir)) { | 
                                                        |
| 418 | +        if ( ! is_dir($dir)) { | 
                                                        |
| 419 | 419 |              throw new InvalidArgumentException(sprintf('The directory "%s" does not exist.', $dir)); | 
                                                        
| 420 | 420 | }  | 
                                                        
| 421 | 421 | |
@@ -454,11 +454,11 @@ discard block  | 
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| 454 | 454 | */  | 
                                                        
| 455 | 455 | public function replaceMetadataDir(string $dir, string $namespacePrefix = ''): self  | 
                                                        
| 456 | 456 |      { | 
                                                        
| 457 | -        if (!is_dir($dir)) { | 
                                                        |
| 457 | +        if ( ! is_dir($dir)) { | 
                                                        |
| 458 | 458 |              throw new InvalidArgumentException(sprintf('The directory "%s" does not exist.', $dir)); | 
                                                        
| 459 | 459 | }  | 
                                                        
| 460 | 460 | |
| 461 | -        if (!isset($this->metadataDirs[$namespacePrefix])) { | 
                                                        |
| 461 | +        if ( ! isset($this->metadataDirs[$namespacePrefix])) { | 
                                                        |
| 462 | 462 |              throw new InvalidArgumentException(sprintf('There is no directory configured for namespace prefix "%s". Please use addMetadataDir() for adding new directories.', $namespacePrefix)); | 
                                                        
| 463 | 463 | }  | 
                                                        
| 464 | 464 | |
@@ -553,23 +553,23 @@ discard block  | 
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| 553 | 553 |          if (null !== $this->metadataCache) { | 
                                                        
| 554 | 554 | $metadataFactory->setCache($this->metadataCache);  | 
                                                        
| 555 | 555 |          } elseif (null !== $this->cacheDir) { | 
                                                        
| 556 | - $this->createDir($this->cacheDir . '/metadata');  | 
                                                        |
| 557 | - $metadataFactory->setCache(new FileCache($this->cacheDir . '/metadata'));  | 
                                                        |
| 556 | + $this->createDir($this->cacheDir.'/metadata');  | 
                                                        |
| 557 | + $metadataFactory->setCache(new FileCache($this->cacheDir.'/metadata'));  | 
                                                        |
| 558 | 558 | }  | 
                                                        
| 559 | 559 | |
| 560 | -        if (!$this->handlersConfigured) { | 
                                                        |
| 560 | +        if ( ! $this->handlersConfigured) { | 
                                                        |
| 561 | 561 | $this->addDefaultHandlers();  | 
                                                        
| 562 | 562 | }  | 
                                                        
| 563 | 563 | |
| 564 | -        if (!$this->listenersConfigured) { | 
                                                        |
| 564 | +        if ( ! $this->listenersConfigured) { | 
                                                        |
| 565 | 565 | $this->addDefaultListeners();  | 
                                                        
| 566 | 566 | }  | 
                                                        
| 567 | 567 | |
| 568 | -        if (!$this->serializationVisitorsAdded) { | 
                                                        |
| 568 | +        if ( ! $this->serializationVisitorsAdded) { | 
                                                        |
| 569 | 569 | $this->addDefaultSerializationVisitors();  | 
                                                        
| 570 | 570 | }  | 
                                                        
| 571 | 571 | |
| 572 | -        if (!$this->deserializationVisitorsAdded) { | 
                                                        |
| 572 | +        if ( ! $this->deserializationVisitorsAdded) { | 
                                                        |
| 573 | 573 | $this->addDefaultDeserializationVisitors();  | 
                                                        
| 574 | 574 | }  | 
                                                        
| 575 | 575 | |
@@ -635,12 +635,12 @@ discard block  | 
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| 635 | 635 | private function decorateAnnotationReader(Reader $annotationReader): Reader  | 
                                                        
| 636 | 636 |      { | 
                                                        
| 637 | 637 |          if (null !== $this->cacheDir) { | 
                                                        
| 638 | - $this->createDir($this->cacheDir . '/annotations');  | 
                                                        |
| 638 | + $this->createDir($this->cacheDir.'/annotations');  | 
                                                        |
| 639 | 639 |              if (class_exists(FilesystemAdapter::class)) { | 
                                                        
| 640 | -                $annotationsCache = new FilesystemAdapter('', 0, $this->cacheDir . '/annotations'); | 
                                                        |
| 640 | +                $annotationsCache = new FilesystemAdapter('', 0, $this->cacheDir.'/annotations'); | 
                                                        |
| 641 | 641 | $annotationReader = new PsrCachedReader($annotationReader, $annotationsCache, $this->debug);  | 
                                                        
| 642 | 642 |              } else { | 
                                                        
| 643 | - $annotationsCache = new FilesystemCache($this->cacheDir . '/annotations');  | 
                                                        |
| 643 | + $annotationsCache = new FilesystemCache($this->cacheDir.'/annotations');  | 
                                                        |
| 644 | 644 | $annotationReader = new CachedReader($annotationReader, $annotationsCache, $this->debug);  | 
                                                        
| 645 | 645 | }  | 
                                                        
| 646 | 646 | }  |