This class seems to be duplicated in your project.
Duplicated code is one of the most pungent code smells. If you need to duplicate
the same code in three or more different places, we strongly encourage you to
look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.
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5
{
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const DRIVER_RAM = 'Ram';
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const DRIVER_FILE = 'File';
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const DRIVER_SHM = 'Shm';
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private static $instance;
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/**
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* @codeCoverageIgnore
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*/
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private function __construct()
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{
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}
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/**
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* @codeCoverageIgnore
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*/
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private function __clone()
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{
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}
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/**
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* @return self
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*/
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4
final public static function getInstance()
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{
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4
if (!self::$instance) {
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1
$class = get_called_class();
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1
self::$instance = new $class();
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}
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4
return self::$instance;
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}
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/**
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* @param string $driver
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* @param array $params
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* @return CacheInterface
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* @throws Exception
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*/
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3
final public function create($driver = self::DRIVER_RAM, $params = array())
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{
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3
$class = $this->getClassForName($driver);
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3
if (!class_exists($class)) {
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2
throw new Exception('Unable to create ' . $class);
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}
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2
$instance = new $class($params);
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2
if (!$instance instanceof CacheInterface) {
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1
throw new Exception('Unable to create ' . $class);
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}
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2
return $instance;
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}
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/**
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* Must return full class name for specified driver name
Logi-CE /
fmup
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.