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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace JMS\Serializer\Handler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use JMS\Serializer\Exception\InvalidArgumentException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Container\ContainerInterface as PsrContainerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\DependencyInjection\ContainerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                final class LazyHandlerRegistry extends HandlerRegistry  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var PsrContainerInterface|ContainerInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $container;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $initializedHandlers = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param PsrContainerInterface|ContainerInterface $container  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array $handlers  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct($container, array $handlers = [])  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!$container instanceof PsrContainerInterface && !$container instanceof ContainerInterface) { | 
            
                            
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                            throw new InvalidArgumentException(sprintf('The container must be an instance of %s or %s (%s given).', PsrContainerInterface::class, ContainerInterface::class, \is_object($container) ? \get_class($container) : \gettype($container))); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        parent::__construct($handlers);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->container = $container;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * {@inheritdoc} | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function registerHandler(int $direction, string $typeName, string $format, $handler): void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        parent::registerHandler($direction, $typeName, $format, $handler);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        unset($this->initializedHandlers[$direction][$typeName][$format]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * {@inheritdoc} | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function getHandler(int $direction, string $typeName, string $format)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (isset($this->initializedHandlers[$direction][$typeName][$format])) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return $this->initializedHandlers[$direction][$typeName][$format];  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $handler = $this->handlers[$direction][$typeName][$format] ?? null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (null === $handler) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if (isset($this->initializedHandlers[$direction][self::GLOBAL_HANDLER_TYPE][$format])) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                return $this->initializedHandlers[$direction][self::GLOBAL_HANDLER_TYPE][$format];  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if (null === $handler = $this->handlers[$direction][self::GLOBAL_HANDLER_TYPE][$format]) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                return null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $typeName = self::GLOBAL_HANDLER_TYPE;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if (\is_array($handler) && \is_string($handler[0]) && $this->container->has($handler[0])) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $handler[0] = $this->container->get($handler[0]);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return $this->initializedHandlers[$direction][$typeName][$format] = $handler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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