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Name	Size	Permission	Date
ArrayCollectionHandler.php	5.02 KB	-rw-rw-r--	2022-08-24 15:26
ConstraintViolationHandler.php	2.78 KB	-rw-rw-r--	2022-08-24 15:26
DateHandler.php	9.47 KB	-rw-rw-r--	2022-08-24 15:26
FormErrorHandler.php	5.34 KB	-rw-rw-r--	2022-08-24 15:26
HandlerRegistry.php	2.8 KB	-rw-rw-r--	2022-08-24 15:26
HandlerRegistryInterface.php	873 B	-rw-rw-r--	2022-08-24 15:26
IteratorHandler.php	3.57 KB	-rw-rw-r--	2022-08-24 15:26
LazyHandlerRegistry.php	2.1 KB	-rw-rw-r--	2022-08-24 15:26
StdClassHandler.php	1.52 KB	-rw-rw-r--	2022-08-24 15:26
SubscribingHandlerInterface.php	700 B	-rw-rw-r--	2022-08-24 15:26
SymfonyUidHandler.php	5.01 KB	-rw-rw-r--	2022-08-24 15:26

Rename

<?php

declare(strict_types=1);

namespace JMS\Serializer\Handler;

use JMS\Serializer\Exception\InvalidArgumentException;
use Psr\Container\ContainerInterface as PsrContainerInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

final class LazyHandlerRegistry extends HandlerRegistry
{
    /**
     * @var PsrContainerInterface|ContainerInterface
     */
    private $container;

/**
     * @var array
     */
    private $initializedHandlers = [];

/**
     * @param PsrContainerInterface|ContainerInterface $container
     * @param array $handlers
     */
    public function __construct($container, array $handlers = [])
    {
        if (!$container instanceof PsrContainerInterface && !$container instanceof ContainerInterface) {
            throw new InvalidArgumentException(sprintf('The container must be an instance of %s or %s (%s given).', PsrContainerInterface::class, ContainerInterface::class, \is_object($container) ? \get_class($container) : \gettype($container)));
        }

parent::__construct($handlers);
        $this->container = $container;
    }

/**
     * {@inheritdoc}
     */
    public function registerHandler(int $direction, string $typeName, string $format, $handler): void
    {
        parent::registerHandler($direction, $typeName, $format, $handler);
        unset($this->initializedHandlers[$direction][$typeName][$format]);
    }

/**
     * {@inheritdoc}
     */
    public function getHandler(int $direction, string $typeName, string $format)
    {
        if (isset($this->initializedHandlers[$direction][$typeName][$format])) {
            return $this->initializedHandlers[$direction][$typeName][$format];
        }

if (!isset($this->handlers[$direction][$typeName][$format])) {
            return null;
        }

$handler = $this->handlers[$direction][$typeName][$format];
        if (\is_array($handler) && \is_string($handler[0]) && $this->container->has($handler[0])) {
            $handler[0] = $this->container->get($handler[0]);
        }

return $this->initializedHandlers[$direction][$typeName][$format] = $handler;
    }
}