PHPSocialNetwork / phpfastcache

lib/Phpfastcache/Drivers/Redis/Driver.php

Indentation +6 added lines, -6 removed lines

@@ -17,11 +17,11 @@ 
 
 use Phpfastcache\Config\ConfigurationOption;
 use Phpfastcache\Core\Pool\{
-  DriverBaseTrait, ExtendedCacheItemPoolInterface
+    DriverBaseTrait, ExtendedCacheItemPoolInterface
 };
 use Phpfastcache\Entities\DriverStatistic;
 use Phpfastcache\Exceptions\{
-  PhpfastcacheInvalidArgumentException, PhpfastcacheLogicException
+    PhpfastcacheInvalidArgumentException, PhpfastcacheLogicException
 };
 use Phpfastcache\Util\ArrayObject;
 use Psr\Cache\CacheItemInterface;
@@ -162,10 +162,10 @@ 
         $date = (new \DateTime())->setTimestamp(\time() - $info[ 'uptime_in_seconds' ]);
 
         return (new DriverStatistic())
-          ->setData(\implode(', ', \array_keys($this->itemInstances)))
-          ->setRawData($info)
-          ->setSize((int)$info[ 'used_memory' ])
-          ->setInfo(\sprintf("The Redis daemon v%s is up since %s.\n For more information see RawData. \n Driver size includes the memory allocation size.",
+            ->setData(\implode(', ', \array_keys($this->itemInstances)))
+            ->setRawData($info)
+            ->setSize((int)$info[ 'used_memory' ])
+            ->setInfo(\sprintf("The Redis daemon v%s is up since %s.\n For more information see RawData. \n Driver size includes the memory allocation size.",
             $info[ 'redis_version' ], $date->format(DATE_RFC2822)));
     }
 }
\ No newline at end of file

Spacing +4 added lines, -4 removed lines

@@ -134,7 +134,7 @@ 
          * Check for Cross-Driver type confusion
          */
         if ($item instanceof Item) {
-            return (bool)$this->instance->del($item->getKey());
+            return (bool) $this->instance->del($item->getKey());
         }
 
         throw new PhpfastcacheInvalidArgumentException('Cross-Driver type confusion detected');
@@ -161,13 +161,13 @@ 
     {
         // used_memory
         $info = $this->instance->info();
-        $date = (new \DateTime())->setTimestamp(\time() - $info[ 'uptime_in_seconds' ]);
+        $date = (new \DateTime())->setTimestamp(\time() - $info['uptime_in_seconds']);
 
         return (new DriverStatistic())
           ->setData(\implode(', ', \array_keys($this->itemInstances)))
           ->setRawData($info)
-          ->setSize((int)$info[ 'used_memory' ])
+          ->setSize((int) $info['used_memory'])
           ->setInfo(\sprintf("The Redis daemon v%s is up since %s.\n For more information see RawData. \n Driver size includes the memory allocation size.",
-            $info[ 'redis_version' ], $date->format(DATE_RFC2822)));
+            $info['redis_version'], $date->format(DATE_RFC2822)));
     }
 }
\ No newline at end of file

lib/Phpfastcache/Helper/TestHelper.php

Indentation +13 added lines, -13 removed lines

@@ -221,11 +221,11 @@ 
             $this->printSkipText('A driver could not be initialized due to missing requirement: ' . $exception->getMessage());
         } else {
             $this->printFailText(\sprintf(
-              'Uncaught exception "%s" in "%s" line %d with message: "%s"',
-              \get_class($exception),
-              $exception->getFile(),
-              $exception->getLine(),
-              $exception->getMessage()
+                'Uncaught exception "%s" in "%s" line %d with message: "%s"',
+                \get_class($exception),
+                $exception->getFile(),
+                $exception->getLine(),
+                $exception->getMessage()
             ));
         }
         $this->terminateTest();
@@ -272,17 +272,17 @@ 
 
         if ($errorType === '[FATAL ERROR]') {
             $this->printFailText(\sprintf(
-              "A critical error has been caught: \"%s\" in %s line %d",
-              "$errorType $errstr",
-              $errfile,
-              $errline
+                "A critical error has been caught: \"%s\" in %s line %d",
+                "$errorType $errstr",
+                $errfile,
+                $errline
             ));
         } else {
             $this->printDebugText(\sprintf(
-              "A non-critical error has been caught: \"%s\" in %s line %d",
-              "$errorType $errstr",
-              $errfile,
-              $errline
+                "A non-critical error has been caught: \"%s\" in %s line %d",
+                "$errorType $errstr",
+                $errfile,
+                $errline
             ));
         }
     }

Spacing +1 added lines, -1 removed lines

@@ -160,7 +160,7 @@
      */
     public function printText(string $string, bool $strtoupper = false, string $prefix = ''): self
     {
-        if($prefix){
+        if ($prefix) {
             $string = "[{$prefix}] {$string}";
         }
         if (!$strtoupper) {

lib/Phpfastcache/Core/Pool/DriverBaseTrait.php

Indentation +4 added lines, -4 removed lines

@@ -18,7 +18,7 @@ 
 use Phpfastcache\Config\ConfigurationOption;
 use Phpfastcache\Core\Item\ExtendedCacheItemInterface;
 use Phpfastcache\Exceptions\{
-  PhpfastcacheInvalidArgumentException, PhpfastcacheDriverCheckException, PhpfastcacheLogicException
+    PhpfastcacheInvalidArgumentException, PhpfastcacheDriverCheckException, PhpfastcacheLogicException
 };
 use Phpfastcache\Util\ArrayObject;
 
@@ -163,9 +163,9 @@ 
     public function driverPreWrap(ExtendedCacheItemInterface $item): array
     {
         $wrap = [
-          self::DRIVER_DATA_WRAPPER_INDEX => $item->get(),
-          self::DRIVER_TAGS_WRAPPER_INDEX => $item->getTags(),
-          self::DRIVER_EDATE_WRAPPER_INDEX => $item->getExpirationDate(),
+            self::DRIVER_DATA_WRAPPER_INDEX => $item->get(),
+            self::DRIVER_TAGS_WRAPPER_INDEX => $item->getTags(),
+            self::DRIVER_EDATE_WRAPPER_INDEX => $item->getExpirationDate(),
         ];
 
         if ($this->getConfig()->isItemDetailedDate()) {

Spacing +13 added lines, -13 removed lines

@@ -159,15 +159,15 @@ 
         ];
 
         if ($this->getConfig()->isItemDetailedDate()) {
-            $wrap[ self::DRIVER_MDATE_WRAPPER_INDEX ] = new \DateTime();
+            $wrap[self::DRIVER_MDATE_WRAPPER_INDEX] = new \DateTime();
             /**
              * If the creation date exists
              * reuse it else set a new Date
              */
-            $wrap[ self::DRIVER_CDATE_WRAPPER_INDEX ] = $item->getCreationDate() ?: new \DateTime();
+            $wrap[self::DRIVER_CDATE_WRAPPER_INDEX] = $item->getCreationDate() ?: new \DateTime();
         } else {
-            $wrap[ self::DRIVER_MDATE_WRAPPER_INDEX ] = null;
-            $wrap[ self::DRIVER_CDATE_WRAPPER_INDEX ] = null;
+            $wrap[self::DRIVER_MDATE_WRAPPER_INDEX] = null;
+            $wrap[self::DRIVER_CDATE_WRAPPER_INDEX] = null;
         }
 
         return $wrap;
@@ -179,7 +179,7 @@ 
      */
     public function driverUnwrapData(array $wrapper)
     {
-        return $wrapper[ self::DRIVER_DATA_WRAPPER_INDEX ];
+        return $wrapper[self::DRIVER_DATA_WRAPPER_INDEX];
     }
 
     /**
@@ -188,7 +188,7 @@ 
      */
     public function driverUnwrapTags(array $wrapper)
     {
-        return $wrapper[ self::DRIVER_TAGS_WRAPPER_INDEX ];
+        return $wrapper[self::DRIVER_TAGS_WRAPPER_INDEX];
     }
 
 
@@ -198,7 +198,7 @@ 
      */
     public function driverUnwrapEdate(array $wrapper)
     {
-        return $wrapper[ self::DRIVER_EDATE_WRAPPER_INDEX ];
+        return $wrapper[self::DRIVER_EDATE_WRAPPER_INDEX];
     }
 
     /**
@@ -207,7 +207,7 @@ 
      */
     public function driverUnwrapCdate(array $wrapper)
     {
-        return $wrapper[ self::DRIVER_CDATE_WRAPPER_INDEX ];
+        return $wrapper[self::DRIVER_CDATE_WRAPPER_INDEX];
     }
 
 
@@ -217,7 +217,7 @@ 
      */
     public function driverUnwrapMdate(array $wrapper)
     {
-        return $wrapper[ self::DRIVER_MDATE_WRAPPER_INDEX ];
+        return $wrapper[self::DRIVER_MDATE_WRAPPER_INDEX];
     }
 
     /**
@@ -274,7 +274,7 @@ 
              * that has slow performances
              */
 
-            $tagsItem->set(\array_merge((array)$data, [$item->getKey() => $expTimestamp]));
+            $tagsItem->set(\array_merge((array) $data, [$item->getKey() => $expTimestamp]));
 
             /**
              * Set the expiration date
@@ -296,9 +296,9 @@ 
         $tagsItems = $this->getItems($this->getTagKeys($item->getRemovedTags()));
 
         foreach ($tagsItems as $tagsItem) {
-            $data = (array)$tagsItem->get();
+            $data = (array) $tagsItem->get();
 
-            unset($data[ $item->getKey() ]);
+            unset($data[$item->getKey()]);
             $tagsItem->set($data);
 
             /**
@@ -379,7 +379,7 @@ 
     public static function getConfigClass(): string
     {
         $localConfigClass = \substr(static::class, 0, \strrpos(static::class, '\\')) . '\Config';
-        if(\class_exists($localConfigClass) && is_a($localConfigClass, ConfigurationOption::class, true)){
+        if (\class_exists($localConfigClass) && is_a($localConfigClass, ConfigurationOption::class, true)) {
             return $localConfigClass;
         }
         return ConfigurationOption::class;

lib/Phpfastcache/Core/Pool/CacheItemPoolTrait.php

Indentation +7 added lines, -7 removed lines

@@ -21,7 +21,7 @@ 
 use Phpfastcache\Entities\ItemBatch;
 use Phpfastcache\Util\ClassNamespaceResolverTrait;
 use Phpfastcache\Exceptions\{
-  PhpfastcacheInvalidArgumentException, PhpfastcacheCoreException, PhpfastcacheLogicException
+    PhpfastcacheInvalidArgumentException, PhpfastcacheCoreException, PhpfastcacheLogicException
 };
 use Phpfastcache\Config\ConfigurationOption;
 use Psr\Cache\CacheItemInterface;
@@ -90,7 +90,7 @@ 
                     if ($driverArray) {
                         if (!\is_array($driverArray)) {
                             throw new PhpfastcacheCoreException(\sprintf('The driverRead method returned an unexpected variable type: %s',
-                              \gettype($driverArray)));
+                                \gettype($driverArray)));
                         }
                         $driverData = $this->driverUnwrapData($driverArray);
 
@@ -155,9 +155,9 @@ 
                              * Reset the Item
                              */
                             $item->set(null)
-                              ->expiresAfter(\abs((int)$this->getConfig()[ 'defaultTtl' ]))
-                              ->setHit(false)
-                              ->setTags([]);
+                                ->expiresAfter(\abs((int)$this->getConfig()[ 'defaultTtl' ]))
+                                ->setHit(false)
+                                ->setTags([]);
                             if ($this->getConfig()->isItemDetailedDate()) {
 
                                 /**
@@ -341,8 +341,8 @@ 
             $class = new \ReflectionClass((new \ReflectionObject($this))->getNamespaceName() . '\Item');
             $itemBatch = $class->newInstanceArgs([$this, $item->getKey()]);
             $itemBatch->setEventManager($this->eventManager)
-              ->set(new ItemBatch($item->getKey(), new \DateTime()))
-              ->expiresAfter($this->getConfig()->getCacheSlamsTimeout());
+                ->set(new ItemBatch($item->getKey(), new \DateTime()))
+                ->expiresAfter($this->getConfig()->getCacheSlamsTimeout());
 
             /**
              * To avoid SPL mismatches

Spacing +18 added lines, -18 removed lines

@@ -71,9 +71,9 @@ 
              * due to performance issue on huge
              * loop dispatching operations
              */
-            if (!isset($this->itemInstances[ $key ])) {
+            if (!isset($this->itemInstances[$key])) {
                 if (\preg_match('~([' . \preg_quote(self::$unsupportedKeyChars, '~') . ']+)~', $key, $matches)) {
-                    throw new PhpfastcacheInvalidArgumentException('Unsupported key character detected: "' . $matches[ 1 ] . '". Please check: https://github.com/PHPSocialNetwork/phpfastcache/wiki/%5BV6%5D-Unsupported-characters-in-key-identifiers');
+                    throw new PhpfastcacheInvalidArgumentException('Unsupported key character detected: "' . $matches[1] . '". Please check: https://github.com/PHPSocialNetwork/phpfastcache/wiki/%5BV6%5D-Unsupported-characters-in-key-identifiers');
                 }
 
                 CacheManager::$ReadHits++;
@@ -94,7 +94,7 @@ 
                         }
                         $driverData = $this->driverUnwrapData($driverArray);
 
-                        if ($this->getConfig()[ 'preventCacheSlams' ]) {
+                        if ($this->getConfig()['preventCacheSlams']) {
                             while ($driverData instanceof ItemBatch) {
                                 if ($driverData->getItemDate()->getTimestamp() + $this->getConfig()->getCacheSlamsTimeout() < \time()) {
                                     /**
@@ -155,7 +155,7 @@ 
                              * Reset the Item
                              */
                             $item->set(null)
-                              ->expiresAfter(\abs((int)$this->getConfig()[ 'defaultTtl' ]))
+                              ->expiresAfter(\abs((int) $this->getConfig()['defaultTtl']))
                               ->setHit(false)
                               ->setTags([]);
                             if ($this->getConfig()->isItemDetailedDate()) {
@@ -172,7 +172,7 @@ 
                             $item->setHit(true);
                         }
                     } else {
-                        $item->expiresAfter(\abs((int)$this->getConfig()[ 'defaultTtl' ]));
+                        $item->expiresAfter(\abs((int) $this->getConfig()['defaultTtl']));
                     }
                 }
             }
@@ -185,9 +185,9 @@ 
          * @param $this ExtendedCacheItemPoolInterface
          * @param $this ExtendedCacheItemInterface
          */
-        $this->eventManager->dispatch('CacheGetItem', $this, $this->itemInstances[ $key ]);
+        $this->eventManager->dispatch('CacheGetItem', $this, $this->itemInstances[$key]);
 
-        return $this->itemInstances[ $key ];
+        return $this->itemInstances[$key];
     }
 
     /**
@@ -198,7 +198,7 @@ 
     public function setItem(CacheItemInterface $item)
     {
         if ($this->getClassNamespace() . '\\Item' === \get_class($item)) {
-            $this->itemInstances[ $item->getKey() ] = $item;
+            $this->itemInstances[$item->getKey()] = $item;
 
             return $this;
         }
@@ -215,7 +215,7 @@ 
     {
         $collection = [];
         foreach ($keys as $key) {
-            $collection[ $key ] = $this->getItem($key);
+            $collection[$key] = $this->getItem($key);
         }
 
         return $collection;
@@ -302,7 +302,7 @@ 
             }
         }
 
-        return (bool)$return;
+        return (bool) $return;
     }
 
     /**
@@ -320,9 +320,9 @@ 
          * due to performance issue on huge
          * loop dispatching operations
          */
-        if (!isset($this->itemInstances[ $item->getKey() ])) {
-            $this->itemInstances[ $item->getKey() ] = $item;
-        } else if (\spl_object_hash($item) !== \spl_object_hash($this->itemInstances[ $item->getKey() ])) {
+        if (!isset($this->itemInstances[$item->getKey()])) {
+            $this->itemInstances[$item->getKey()] = $item;
+        } else if (\spl_object_hash($item) !== \spl_object_hash($this->itemInstances[$item->getKey()])) {
             throw new \RuntimeException('Spl object hash mismatches ! You probably tried to save a detached item which has been already retrieved from cache.');
         }
 
@@ -374,8 +374,8 @@ 
     public function saveDeferred(CacheItemInterface $item)
     {
         if (!\array_key_exists($item->getKey(), $this->itemInstances)) {
-            $this->itemInstances[ $item->getKey() ] = $item;
-        } else if (\spl_object_hash($item) !== \spl_object_hash($this->itemInstances[ $item->getKey() ])) {
+            $this->itemInstances[$item->getKey()] = $item;
+        } else if (\spl_object_hash($item) !== \spl_object_hash($this->itemInstances[$item->getKey()])) {
             throw new \RuntimeException('Spl object hash mismatches ! You probably tried to save a detached item which has been already retrieved from cache.');
         }
 
@@ -386,7 +386,7 @@ 
          */
         $this->eventManager->dispatch('CacheSaveDeferredItem', $this, $item);
 
-        return $this->deferredList[ $item->getKey() ] = $item;
+        return $this->deferredList[$item->getKey()] = $item;
     }
 
     /**
@@ -406,11 +406,11 @@ 
         foreach ($this->deferredList as $key => $item) {
             $result = $this->save($item);
             if ($return !== false) {
-                unset($this->deferredList[ $key ]);
+                unset($this->deferredList[$key]);
                 $return = $result;
             }
         }
 
-        return (bool)$return;
+        return (bool) $return;
     }
 }
\ No newline at end of file

lib/Phpfastcache/Drivers/Predis/Driver.php

Indentation +7 added lines, -7 removed lines

@@ -19,7 +19,7 @@ 
 use Phpfastcache\Core\Pool\{DriverBaseTrait, ExtendedCacheItemPoolInterface};
 use Phpfastcache\Entities\DriverStatistic;
 use Phpfastcache\Exceptions\{
-  PhpfastcacheInvalidArgumentException, PhpfastcacheDriverException
+    PhpfastcacheInvalidArgumentException, PhpfastcacheDriverException
 };
 use Phpfastcache\Util\ArrayObject;
 use Predis\Client as PredisClient;
@@ -57,8 +57,8 @@ 
     {
         if(!empty($this->getConfig()->getPath())){
             $this->instance = new PredisClient([
-              'scheme' => 'unix',
-              'path' =>  $this->getConfig()->getPath()
+                'scheme' => 'unix',
+                'path' =>  $this->getConfig()->getPath()
             ]);
         }else{
             $this->instance = new PredisClient($this->getConfig()->getPredisConfigArray());
@@ -171,10 +171,10 @@ 
         $date = (isset($info[ 'Server' ][ 'uptime_in_seconds' ]) ? (new \DateTime())->setTimestamp(\time() - $info[ 'Server' ][ 'uptime_in_seconds' ]) : 'unknown date');
 
         return (new DriverStatistic())
-          ->setData(\implode(', ', \array_keys($this->itemInstances)))
-          ->setRawData($info)
-          ->setSize((int) $size)
-          ->setInfo(\sprintf("The Redis daemon v%s is up since %s.\n For more information see RawData. \n Driver size includes the memory allocation size.",
+            ->setData(\implode(', ', \array_keys($this->itemInstances)))
+            ->setRawData($info)
+            ->setSize((int) $size)
+            ->setInfo(\sprintf("The Redis daemon v%s is up since %s.\n For more information see RawData. \n Driver size includes the memory allocation size.",
             $version, $date->format(DATE_RFC2822)));
     }
 }
\ No newline at end of file

Braces +1 added lines, -1 removed lines

@@ -60,7 +60,7 @@
               'scheme' => 'unix',
               'path' =>  $this->getConfig()->getPath()
             ]);
-        }else{
+        } else{
             $this->instance = new PredisClient($this->getConfig()->getPredisConfigArray());
         }
 

Spacing +6 added lines, -6 removed lines

@@ -55,12 +55,12 @@ 
      */
     protected function driverConnect(): bool
     {
-        if(!empty($this->getConfig()->getPath())){
+        if (!empty($this->getConfig()->getPath())) {
             $this->instance = new PredisClient([
               'scheme' => 'unix',
               'path' =>  $this->getConfig()->getPath()
             ]);
-        }else{
+        } else {
             $this->instance = new PredisClient($this->getConfig()->getPredisConfigArray());
         }
 
@@ -106,7 +106,7 @@ 
              * @see https://redis.io/commands/expire
              */
             if ($ttl <= 0) {
-                return (bool)$this->instance->expire($item->getKey(), 0);
+                return (bool) $this->instance->expire($item->getKey(), 0);
             }
 
             return $this->instance->setex($item->getKey(), $ttl, $this->encode($this->driverPreWrap($item)))->getPayload() === 'OK';
@@ -166,9 +166,9 @@ 
     public function getStats(): DriverStatistic
     {
         $info = $this->instance->info();
-        $size = (isset($info[ 'Memory' ][ 'used_memory' ]) ? $info[ 'Memory' ][ 'used_memory' ] : 0);
-        $version = (isset($info[ 'Server' ][ 'redis_version' ]) ? $info[ 'Server' ][ 'redis_version' ] : 0);
-        $date = (isset($info[ 'Server' ][ 'uptime_in_seconds' ]) ? (new \DateTime())->setTimestamp(\time() - $info[ 'Server' ][ 'uptime_in_seconds' ]) : 'unknown date');
+        $size = (isset($info['Memory']['used_memory']) ? $info['Memory']['used_memory'] : 0);
+        $version = (isset($info['Server']['redis_version']) ? $info['Server']['redis_version'] : 0);
+        $date = (isset($info['Server']['uptime_in_seconds']) ? (new \DateTime())->setTimestamp(\time() - $info['Server']['uptime_in_seconds']) : 'unknown date');
 
         return (new DriverStatistic())
           ->setData(\implode(', ', \array_keys($this->itemInstances)))

lib/Phpfastcache/Drivers/Sqlite/Driver.php

Indentation +16 added lines, -16 removed lines

@@ -19,7 +19,7 @@ 
 use PDOException;
 use Phpfastcache\Core\Pool\{DriverBaseTrait, ExtendedCacheItemPoolInterface, IO\IOHelperTrait};
 use Phpfastcache\Exceptions\{
-  PhpfastcacheInvalidArgumentException, PhpfastcacheIOException
+    PhpfastcacheInvalidArgumentException, PhpfastcacheIOException
 };
 use Psr\Cache\CacheItemInterface;
 
@@ -108,18 +108,18 @@ 
     {
         try {
             $stm = $this->getDb($item->getKey())
-              ->prepare("SELECT * FROM `caching` WHERE `keyword`=:keyword LIMIT 1");
+                ->prepare("SELECT * FROM `caching` WHERE `keyword`=:keyword LIMIT 1");
             $stm->execute([
-              ':keyword' => $item->getKey(),
+                ':keyword' => $item->getKey(),
             ]);
             $row = $stm->fetch(PDO::FETCH_ASSOC);
 
         } catch (PDOException $e) {
             try {
                 $stm = $this->getDb($item->getKey(), true)
-                  ->prepare("SELECT * FROM `caching` WHERE `keyword`=:keyword LIMIT 1");
+                    ->prepare("SELECT * FROM `caching` WHERE `keyword`=:keyword LIMIT 1");
                 $stm->execute([
-                  ':keyword' => $item->getKey(),
+                    ':keyword' => $item->getKey(),
                 ]);
                 $row = $stm->fetch(PDO::FETCH_ASSOC);
             } catch (PDOException $e) {
@@ -147,11 +147,11 @@ 
         if ($item instanceof Item) {
             try {
                 $stm = $this->getDb($item->getKey())
-                  ->prepare("INSERT OR REPLACE INTO `caching` (`keyword`,`object`,`exp`) values(:keyword,:object,:exp)");
+                    ->prepare("INSERT OR REPLACE INTO `caching` (`keyword`,`object`,`exp`) values(:keyword,:object,:exp)");
                 $stm->execute([
-                  ':keyword' => $item->getKey(),
-                  ':object' => $this->encode($this->driverPreWrap($item)),
-                  ':exp' => $item->getExpirationDate()->getTimestamp(),
+                    ':keyword' => $item->getKey(),
+                    ':object' => $this->encode($this->driverPreWrap($item)),
+                    ':exp' => $item->getExpirationDate()->getTimestamp(),
                 ]);
 
                 return true;
@@ -176,11 +176,11 @@ 
         if ($item instanceof Item) {
             try {
                 $stm = $this->getDb($item->getKey())
-                  ->prepare("DELETE FROM `caching` WHERE (`exp` <= :U) OR (`keyword`=:keyword) ");
+                    ->prepare("DELETE FROM `caching` WHERE (`exp` <= :U) OR (`keyword`=:keyword) ");
 
                 return $stm->execute([
-                  ':keyword' => $item->getKey(),
-                  ':U' => \time(),
+                    ':keyword' => $item->getKey(),
+                    ':U' => \time(),
                 ]);
             } catch (PDOException $e) {
                 return false;
@@ -260,7 +260,7 @@ 
 
             $PDO = new PDO("sqlite:" . $this->SqliteDir . '/' . self::INDEXING_FILE);
             $PDO->setAttribute(PDO::ATTR_ERRMODE,
-              PDO::ERRMODE_EXCEPTION);
+                PDO::ERRMODE_EXCEPTION);
 
             if ($createTable == true) {
                 $this->initIndexing($PDO);
@@ -295,7 +295,7 @@ 
         // look for keyword
         $stm = $this->indexing->prepare("SELECT * FROM `balancing` WHERE `keyword`=:keyword LIMIT 1");
         $stm->execute([
-          ':keyword' => $keyword,
+            ':keyword' => $keyword,
         ]);
         $row = $stm->fetch(PDO::FETCH_ASSOC);
         if (isset($row[ 'db' ]) && $row[ 'db' ] != '') {
@@ -307,8 +307,8 @@ 
             $db = $this->currentDB;
             $stm = $this->indexing->prepare("INSERT INTO `balancing` (`keyword`,`db`) VALUES(:keyword, :db)");
             $stm->execute([
-              ':keyword' => $keyword,
-              ':db' => $db,
+                ':keyword' => $keyword,
+                ':db' => $db,
             ]);
         }
 

Spacing +10 added lines, -10 removed lines

@@ -127,8 +127,8 @@ 
             }
         }
 
-        if (isset($row[ 'object' ])) {
-            return $this->decode($row[ 'object' ]);
+        if (isset($row['object'])) {
+            return $this->decode($row['object']);
         }
 
         return null;
@@ -271,12 +271,12 @@ 
             $stm = $this->indexing->prepare("SELECT MAX(`db`) as `db` FROM `balancing`");
             $stm->execute();
             $row = $stm->fetch(PDO::FETCH_ASSOC);
-            if (!isset($row[ 'db' ])) {
+            if (!isset($row['db'])) {
                 $db = 1;
-            } elseif ($row[ 'db' ] <= 1) {
+            } elseif ($row['db'] <= 1) {
                 $db = 1;
             } else {
-                $db = $row[ 'db' ];
+                $db = $row['db'];
             }
 
             // check file size
@@ -298,8 +298,8 @@ 
           ':keyword' => $keyword,
         ]);
         $row = $stm->fetch(PDO::FETCH_ASSOC);
-        if (isset($row[ 'db' ]) && $row[ 'db' ] != '') {
-            $db = $row[ 'db' ];
+        if (isset($row['db']) && $row['db'] != '') {
+            $db = $row['db'];
         } else {
             /*
              * Insert new to Indexing
@@ -330,7 +330,7 @@ 
         /**
          * init instant
          */
-        if (!isset($this->instance[ $instant ])) {
+        if (!isset($this->instance[$instant])) {
             // check DB Files ready or not
             $createTable = false;
             if (!\file_exists($this->SqliteDir . '/db' . $instant) || $reset == true) {
@@ -343,12 +343,12 @@ 
                 $this->initDB($PDO);
             }
 
-            $this->instance[ $instant ] = $PDO;
+            $this->instance[$instant] = $PDO;
             unset($PDO);
 
         }
 
-        return $this->instance[ $instant ];
+        return $this->instance[$instant];
     }
 
     /**

lib/Phpfastcache/Drivers/Mongodb/Driver.php

Indentation +36 added lines, -36 removed lines

@@ -18,14 +18,14 @@ 
 
 use LogicException;
 use MongoDB\{
-  Client, Database, BSON\Binary, BSON\UTCDateTime, Collection, DeleteResult, Driver\Command, Driver\Exception\Exception as MongoDBException
+    Client, Database, BSON\Binary, BSON\UTCDateTime, Collection, DeleteResult, Driver\Command, Driver\Exception\Exception as MongoDBException
 };
 use Phpfastcache\Core\Pool\{
-  DriverBaseTrait, ExtendedCacheItemPoolInterface
+    DriverBaseTrait, ExtendedCacheItemPoolInterface
 };
 use Phpfastcache\Entities\DriverStatistic;
 use Phpfastcache\Exceptions\{
-  PhpfastcacheDriverException, PhpfastcacheInvalidArgumentException
+    PhpfastcacheDriverException, PhpfastcacheInvalidArgumentException
 };
 
 use Psr\Cache\CacheItemInterface;
@@ -78,16 +78,16 @@ 
 
         if ($document) {
             $return = [
-              self::DRIVER_DATA_WRAPPER_INDEX => $this->decode($document[ self::DRIVER_DATA_WRAPPER_INDEX ]->getData()),
-              self::DRIVER_TAGS_WRAPPER_INDEX => $this->decode($document[ self::DRIVER_TAGS_WRAPPER_INDEX ]->getData()),
-              self::DRIVER_EDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_EDATE_WRAPPER_INDEX ]->toDateTime()->getTimestamp()),
+                self::DRIVER_DATA_WRAPPER_INDEX => $this->decode($document[ self::DRIVER_DATA_WRAPPER_INDEX ]->getData()),
+                self::DRIVER_TAGS_WRAPPER_INDEX => $this->decode($document[ self::DRIVER_TAGS_WRAPPER_INDEX ]->getData()),
+                self::DRIVER_EDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_EDATE_WRAPPER_INDEX ]->toDateTime()->getTimestamp()),
             ];
 
             if(!empty($this->getConfig()->isItemDetailedDate())){
                 $return += [
-                  self::DRIVER_MDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_MDATE_WRAPPER_INDEX ]->toDateTime()
+                    self::DRIVER_MDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_MDATE_WRAPPER_INDEX ]->toDateTime()
                     ->getTimestamp()),
-                  self::DRIVER_CDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_CDATE_WRAPPER_INDEX ]->toDateTime()
+                    self::DRIVER_CDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_CDATE_WRAPPER_INDEX ]->toDateTime()
                     ->getTimestamp()),
                 ];
             }
@@ -112,23 +112,23 @@ 
         if ($item instanceof Item) {
             try {
                 $set = [
-                  self::DRIVER_DATA_WRAPPER_INDEX => new Binary($this->encode($item->get()), Binary::TYPE_GENERIC),
-                  self::DRIVER_TAGS_WRAPPER_INDEX => new Binary($this->encode($item->getTags()), Binary::TYPE_GENERIC),
-                  self::DRIVER_EDATE_WRAPPER_INDEX => ($item->getTtl() > 0 ? new UTCDateTime((\time() + $item->getTtl()) * 1000) : new UTCDateTime(\time() * 1000)),
+                    self::DRIVER_DATA_WRAPPER_INDEX => new Binary($this->encode($item->get()), Binary::TYPE_GENERIC),
+                    self::DRIVER_TAGS_WRAPPER_INDEX => new Binary($this->encode($item->getTags()), Binary::TYPE_GENERIC),
+                    self::DRIVER_EDATE_WRAPPER_INDEX => ($item->getTtl() > 0 ? new UTCDateTime((\time() + $item->getTtl()) * 1000) : new UTCDateTime(\time() * 1000)),
                 ];
 
                 if(!empty($this->getConfig()->isItemDetailedDate())){
                     $set += [
-                      self::DRIVER_MDATE_WRAPPER_INDEX => ($item->getModificationDate() ? new UTCDateTime(($item->getModificationDate()->getTimestamp()) * 1000) : new UTCDateTime(\time() * 1000)),
-                      self::DRIVER_CDATE_WRAPPER_INDEX => ($item->getCreationDate() ? new UTCDateTime(($item->getCreationDate()->getTimestamp()) * 1000) : new UTCDateTime(\time() * 1000)),
+                        self::DRIVER_MDATE_WRAPPER_INDEX => ($item->getModificationDate() ? new UTCDateTime(($item->getModificationDate()->getTimestamp()) * 1000) : new UTCDateTime(\time() * 1000)),
+                        self::DRIVER_CDATE_WRAPPER_INDEX => ($item->getCreationDate() ? new UTCDateTime(($item->getCreationDate()->getTimestamp()) * 1000) : new UTCDateTime(\time() * 1000)),
                     ];
                 }
                 $result = (array)$this->getCollection()->updateOne(
-                  ['_id' => $item->getEncodedKey()],
-                  [
+                    ['_id' => $item->getEncodedKey()],
+                    [
                     '$set' => $set,
-                  ],
-                  ['upsert' => true, 'multiple' => false]
+                    ],
+                    ['upsert' => true, 'multiple' => false]
                 );
             } catch (MongoDBException $e) {
                 throw new PhpfastcacheDriverException('Got an exception while trying to write data to MongoDB server', null, $e);
@@ -229,13 +229,13 @@ 
         $password =  $this->getConfig()->getPassword();
 
         return implode('', [
-          'mongodb://',
-          ($username ?: ''),
-          ($password ? ":{$password}" : ''),
-          ($username ? '@' : ''),
-          $host,
-          ($port !== 27017 ? ":{$port}" : ''),
-          ($databaseName ? "/{$databaseName}" : '')
+            'mongodb://',
+            ($username ?: ''),
+            ($password ? ":{$password}" : ''),
+            ($username ? '@' : ''),
+            $host,
+            ($port !== 27017 ? ":{$port}" : ''),
+            ($databaseName ? "/{$databaseName}" : '')
         ]);
     }
 
@@ -259,15 +259,15 @@ 
     public function getStats(): DriverStatistic
     {
         $serverStats = $this->instance->getManager()->executeCommand('phpFastCache', new Command([
-          'serverStatus' => 1,
-          'recordStats' => 0,
-          'repl' => 0,
-          'metrics' => 0,
+            'serverStatus' => 1,
+            'recordStats' => 0,
+            'repl' => 0,
+            'metrics' => 0,
         ]))->toArray()[ 0 ];
 
         $collectionStats = $this->instance->getManager()->executeCommand('phpFastCache', new Command([
-          'collStats' => (isset($this->getConfig()[ 'collectionName' ]) ? $this->getConfig()[ 'collectionName' ] : 'Cache'),
-          'verbose' => true,
+            'collStats' => (isset($this->getConfig()[ 'collectionName' ]) ? $this->getConfig()[ 'collectionName' ] : 'Cache'),
+            'verbose' => true,
         ]))->toArray()[ 0 ];
 
         $array_filter_recursive = function ($array, callable $callback = null) use (&$array_filter_recursive) {
@@ -296,14 +296,14 @@ 
         $collectionStats = $array_filter_recursive($collectionStats, $callback);
 
         $stats = (new DriverStatistic())
-          ->setInfo('MongoDB version ' . $serverStats->version . ', Uptime (in days): ' . \round($serverStats->uptime / 86400,
-              1) . "\n For more information see RawData.")
-          ->setSize($collectionStats->size)
-          ->setData(\implode(', ', \array_keys($this->itemInstances)))
-          ->setRawData([
+            ->setInfo('MongoDB version ' . $serverStats->version . ', Uptime (in days): ' . \round($serverStats->uptime / 86400,
+                1) . "\n For more information see RawData.")
+            ->setSize($collectionStats->size)
+            ->setData(\implode(', ', \array_keys($this->itemInstances)))
+            ->setRawData([
             'serverStatus' => $serverStats,
             'collStats' => $collectionStats,
-          ]);
+            ]);
 
         return $stats;
     }

Spacing +16 added lines, -16 removed lines

@@ -78,16 +78,16 @@ 
 
         if ($document) {
             $return = [
-              self::DRIVER_DATA_WRAPPER_INDEX => $this->decode($document[ self::DRIVER_DATA_WRAPPER_INDEX ]->getData()),
-              self::DRIVER_TAGS_WRAPPER_INDEX => $this->decode($document[ self::DRIVER_TAGS_WRAPPER_INDEX ]->getData()),
-              self::DRIVER_EDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_EDATE_WRAPPER_INDEX ]->toDateTime()->getTimestamp()),
+              self::DRIVER_DATA_WRAPPER_INDEX => $this->decode($document[self::DRIVER_DATA_WRAPPER_INDEX]->getData()),
+              self::DRIVER_TAGS_WRAPPER_INDEX => $this->decode($document[self::DRIVER_TAGS_WRAPPER_INDEX]->getData()),
+              self::DRIVER_EDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[self::DRIVER_EDATE_WRAPPER_INDEX]->toDateTime()->getTimestamp()),
             ];
 
-            if(!empty($this->getConfig()->isItemDetailedDate())){
+            if (!empty($this->getConfig()->isItemDetailedDate())) {
                 $return += [
-                  self::DRIVER_MDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_MDATE_WRAPPER_INDEX ]->toDateTime()
+                  self::DRIVER_MDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[self::DRIVER_MDATE_WRAPPER_INDEX]->toDateTime()
                     ->getTimestamp()),
-                  self::DRIVER_CDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[ self::DRIVER_CDATE_WRAPPER_INDEX ]->toDateTime()
+                  self::DRIVER_CDATE_WRAPPER_INDEX => (new \DateTime())->setTimestamp($document[self::DRIVER_CDATE_WRAPPER_INDEX]->toDateTime()
                     ->getTimestamp()),
                 ];
             }
@@ -117,13 +117,13 @@ 
                   self::DRIVER_EDATE_WRAPPER_INDEX => ($item->getTtl() > 0 ? new UTCDateTime((\time() + $item->getTtl()) * 1000) : new UTCDateTime(\time() * 1000)),
                 ];
 
-                if(!empty($this->getConfig()->isItemDetailedDate())){
+                if (!empty($this->getConfig()->isItemDetailedDate())) {
                     $set += [
                       self::DRIVER_MDATE_WRAPPER_INDEX => ($item->getModificationDate() ? new UTCDateTime(($item->getModificationDate()->getTimestamp()) * 1000) : new UTCDateTime(\time() * 1000)),
                       self::DRIVER_CDATE_WRAPPER_INDEX => ($item->getCreationDate() ? new UTCDateTime(($item->getCreationDate()->getTimestamp()) * 1000) : new UTCDateTime(\time() * 1000)),
                     ];
                 }
-                $result = (array)$this->getCollection()->updateOne(
+                $result = (array) $this->getCollection()->updateOne(
                   ['_id' => $item->getEncodedKey()],
                   [
                     '$set' => $set,
@@ -134,7 +134,7 @@ 
                 throw new PhpfastcacheDriverException('Got an exception while trying to write data to MongoDB server', null, $e);
             }
 
-            return isset($result[ 'ok' ]) ? $result[ 'ok' ] == 1 : true;
+            return isset($result['ok']) ? $result['ok'] == 1 : true;
         }
 
         throw new PhpfastcacheInvalidArgumentException('Cross-Driver type confusion detected');
@@ -226,7 +226,7 @@ 
         $host = $this->getConfig()->getHost();
         $port = $this->getConfig()->getPort();
         $username = $this->getConfig()->getUsername();
-        $password =  $this->getConfig()->getPassword();
+        $password = $this->getConfig()->getPassword();
 
         return implode('', [
           'mongodb://',
@@ -263,14 +263,14 @@ 
           'recordStats' => 0,
           'repl' => 0,
           'metrics' => 0,
-        ]))->toArray()[ 0 ];
+        ]))->toArray()[0];
 
         $collectionStats = $this->instance->getManager()->executeCommand('phpFastCache', new Command([
-          'collStats' => (isset($this->getConfig()[ 'collectionName' ]) ? $this->getConfig()[ 'collectionName' ] : 'Cache'),
+          'collStats' => (isset($this->getConfig()['collectionName']) ? $this->getConfig()['collectionName'] : 'Cache'),
           'verbose' => true,
-        ]))->toArray()[ 0 ];
+        ]))->toArray()[0];
 
-        $array_filter_recursive = function ($array, callable $callback = null) use (&$array_filter_recursive) {
+        $array_filter_recursive = function($array, callable $callback = null) use (&$array_filter_recursive) {
             $array = $callback($array);
 
             if (\is_object($array) || \is_array($array)) {
@@ -282,12 +282,12 @@ 
             return $array;
         };
 
-        $callback = function ($item) {
+        $callback = function($item) {
             /**
              * Remove unserializable properties
              */
             if ($item instanceof \MongoDB\BSON\UTCDateTime) {
-                return (string)$item;
+                return (string) $item;
             }
             return $item;
         };

lib/Phpfastcache/Drivers/Sqlite/Config.php

Indentation +1 added lines, -1 removed lines

@@ -9,7 +9,7 @@
 namespace Phpfastcache\Drivers\Sqlite;
 
 use Phpfastcache\Config\{
-  ConfigurationOption, IOConfigurationOptionTrait
+    ConfigurationOption, IOConfigurationOptionTrait
 };
 
 class Config extends ConfigurationOption

lib/Phpfastcache/Drivers/Cassandra/Driver.php

Indentation +28 added lines, -28 removed lines

@@ -20,7 +20,7 @@ 
 use Phpfastcache\Core\Pool\{DriverBaseTrait, ExtendedCacheItemPoolInterface};
 use Phpfastcache\Entities\DriverStatistic;
 use Phpfastcache\Exceptions\{
-  PhpfastcacheInvalidArgumentException, PhpfastcacheLogicException
+    PhpfastcacheInvalidArgumentException, PhpfastcacheLogicException
 };
 use Phpfastcache\Util\ArrayObject;
 use Psr\Cache\CacheItemInterface;
@@ -61,8 +61,8 @@ 
         $clientConfig = $this->getConfig();
 
         $clusterBuilder = Cassandra::cluster()
-          ->withContactPoints($clientConfig->getHost())
-          ->withPort($clientConfig->getPort());
+            ->withContactPoints($clientConfig->getHost())
+            ->withPort($clientConfig->getPort());
 
         if (!empty($clientConfig->isSslEnabled())) {
             if (!empty($clientConfig->isSslVerify())) {
@@ -90,8 +90,8 @@ 
          */
 
         $this->instance->execute(new Cassandra\SimpleStatement(\sprintf(
-          "CREATE KEYSPACE IF NOT EXISTS %s WITH REPLICATION = { 'class' : 'SimpleStrategy', 'replication_factor' : 1 };",
-          self::CASSANDRA_KEY_SPACE
+            "CREATE KEYSPACE IF NOT EXISTS %s WITH REPLICATION = { 'class' : 'SimpleStrategy', 'replication_factor' : 1 };",
+            self::CASSANDRA_KEY_SPACE
         )));
         $this->instance->execute(new Cassandra\SimpleStatement(\sprintf('USE %s;', self::CASSANDRA_KEY_SPACE)));
         $this->instance->execute(new Cassandra\SimpleStatement(\sprintf('
@@ -117,13 +117,13 @@ 
     {
         try {
             $options = new Cassandra\ExecutionOptions([
-              'arguments' => ['cache_id' => $item->getKey()],
-              'page_size' => 1,
+                'arguments' => ['cache_id' => $item->getKey()],
+                'page_size' => 1,
             ]);
             $query =\sprintf(
-              'SELECT cache_data FROM %s.%s WHERE cache_id = :cache_id;',
-              self::CASSANDRA_KEY_SPACE,
-              self::CASSANDRA_TABLE
+                'SELECT cache_data FROM %s.%s WHERE cache_id = :cache_id;',
+                self::CASSANDRA_KEY_SPACE,
+                self::CASSANDRA_TABLE
             );
             $results = $this->instance->execute(new Cassandra\SimpleStatement($query), $options);
 
@@ -151,16 +151,16 @@ 
             try {
                 $cacheData = $this->encode($this->driverPreWrap($item));
                 $options = new Cassandra\ExecutionOptions([
-                  'arguments' => [
+                    'arguments' => [
                     'cache_uuid' => new Cassandra\Uuid(),
                     'cache_id' => $item->getKey(),
                     'cache_data' => $cacheData,
                     'cache_creation_date' => new Cassandra\Timestamp((new \DateTime())->getTimestamp()),
                     'cache_expiration_date' => new Cassandra\Timestamp($item->getExpirationDate()->getTimestamp()),
                     'cache_length' => strlen($cacheData),
-                  ],
-                  'consistency' => Cassandra::CONSISTENCY_ALL,
-                  'serial_consistency' => Cassandra::CONSISTENCY_SERIAL,
+                    ],
+                    'consistency' => Cassandra::CONSISTENCY_ALL,
+                    'serial_consistency' => Cassandra::CONSISTENCY_SERIAL,
                 ]);
 
                 $query =\sprintf('INSERT INTO %s.%s
@@ -203,14 +203,14 @@ 
         if ($item instanceof Item) {
             try {
                 $options = new Cassandra\ExecutionOptions([
-                  'arguments' => [
+                    'arguments' => [
                     'cache_id' => $item->getKey(),
-                  ],
+                    ],
                 ]);
                 $result = $this->instance->execute(new Cassandra\SimpleStatement(\sprintf(
-                  'DELETE FROM %s.%s WHERE cache_id = :cache_id;',
-                  self::CASSANDRA_KEY_SPACE,
-                  self::CASSANDRA_TABLE
+                    'DELETE FROM %s.%s WHERE cache_id = :cache_id;',
+                    self::CASSANDRA_KEY_SPACE,
+                    self::CASSANDRA_TABLE
                 )), $options);
 
                 /**
@@ -234,8 +234,8 @@ 
     {
         try {
             $this->instance->execute(new Cassandra\SimpleStatement(\sprintf(
-              'TRUNCATE %s.%s;',
-              self::CASSANDRA_KEY_SPACE, self::CASSANDRA_TABLE
+                'TRUNCATE %s.%s;',
+                self::CASSANDRA_KEY_SPACE, self::CASSANDRA_TABLE
             )));
 
             return true;
@@ -272,15 +272,15 @@ 
     public function getStats(): DriverStatistic
     {
         $result = $this->instance->execute(new Cassandra\SimpleStatement(\sprintf(
-          'SELECT SUM(cache_length) as cache_size FROM %s.%s',
-          self::CASSANDRA_KEY_SPACE,
-          self::CASSANDRA_TABLE
+            'SELECT SUM(cache_length) as cache_size FROM %s.%s',
+            self::CASSANDRA_KEY_SPACE,
+            self::CASSANDRA_TABLE
         )));
 
         return (new DriverStatistic())
-          ->setSize($result->first()[ 'cache_size' ])
-          ->setRawData([])
-          ->setData(\implode(', ', \array_keys($this->itemInstances)))
-          ->setInfo('The cache size represents only the cache data itself without counting data structures associated to the cache entries.');
+            ->setSize($result->first()[ 'cache_size' ])
+            ->setRawData([])
+            ->setData(\implode(', ', \array_keys($this->itemInstances)))
+            ->setInfo('The cache size represents only the cache data itself without counting data structures associated to the cache entries.');
     }
 }
\ No newline at end of file

Spacing +4 added lines, -4 removed lines

@@ -120,7 +120,7 @@ 
               'arguments' => ['cache_id' => $item->getKey()],
               'page_size' => 1,
             ]);
-            $query =\sprintf(
+            $query = \sprintf(
               'SELECT cache_data FROM %s.%s WHERE cache_id = :cache_id;',
               self::CASSANDRA_KEY_SPACE,
               self::CASSANDRA_TABLE
@@ -128,7 +128,7 @@ 
             $results = $this->instance->execute(new Cassandra\SimpleStatement($query), $options);
 
             if ($results instanceof Cassandra\Rows && $results->count() === 1) {
-                return $this->decode($results->first()[ 'cache_data' ]);
+                return $this->decode($results->first()['cache_data']);
             }
 
             return null;
@@ -163,7 +163,7 @@ 
                   'serial_consistency' => Cassandra::CONSISTENCY_SERIAL,
                 ]);
 
-                $query =\sprintf('INSERT INTO %s.%s
+                $query = \sprintf('INSERT INTO %s.%s
                     (
                       cache_uuid, 
                       cache_id, 
@@ -278,7 +278,7 @@ 
         )));
 
         return (new DriverStatistic())
-          ->setSize($result->first()[ 'cache_size' ])
+          ->setSize($result->first()['cache_size'])
           ->setRawData([])
           ->setData(\implode(', ', \array_keys($this->itemInstances)))
           ->setInfo('The cache size represents only the cache data itself without counting data structures associated to the cache entries.');