LazyEventDispatcher::__construct() - Code Metrics - schmittjoh/serializer - Measure and Improve Code Quality continuously with Scrutinizer

LazyEventDispatcher::__construct() A
last analyzed 2025-11-20 09:46 UTC

↳ Parent: LazyEventDispatcher

Complexity

Conditions	4
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	4

Importance

Changes

Metric	Value
cc	4
eloc	3
c	0
b	0
f	0
nc	2
nop	1
dl	0
loc	7
ccs	3
cts	3
cp	1
crap	4
rs	10

<?php

declare(strict_types=1);

namespace JMS\Serializer\EventDispatcher;

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

class LazyEventDispatcher extends EventDispatcher
{
    /**
     * @var PsrContainerInterface|ContainerInterface
     */
    private $container;

    /**
     * @param PsrContainerInterface|ContainerInterface $container
     */
    public function __construct($container)
    {
        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)));
        }

        $this->container = $container;
    }

    /**
     * {@inheritdoc}
     */
    protected function initializeListeners(string $eventName, string $loweredClass, string $format): array
    {
        $listeners = parent::initializeListeners($eventName, $loweredClass, $format);

        foreach ($listeners as &$listener) {
            if (!\is_array($listener[0]) || !\is_string($listener[0][0])) {
                continue;
            }

            if (!$this->container->has($listener[0][0])) {
                continue;
            }

            $listener[0][0] = $this->container->get($listener[0][0]);
        }

        return $listeners;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace JMS\Serializer\EventDispatcher;
6
7		use JMS\Serializer\Exception\InvalidArgumentException;
8		use Psr\Container\ContainerInterface as PsrContainerInterface;
9		use Symfony\Component\DependencyInjection\ContainerInterface;
10
11		class LazyEventDispatcher extends EventDispatcher
12		{
13		/**
14		* @var PsrContainerInterface\|ContainerInterface
15	18	*/
16		private $container;
17	18
18		/**
19		* @param PsrContainerInterface\|ContainerInterface $container
20		*/
21	18	public function __construct($container)
22	18	{
23		if (!$container instanceof PsrContainerInterface && !$container instanceof ContainerInterface) {
		0 ignored issues – show introduced 2019-10-16 13:38 UTC by Report Bug Copy Issue Report `$container` is always a sub-type of `Psr\Container\ContainerInterface`. Loading history...
24		throw new InvalidArgumentException(sprintf('The container must be an instance of %s or %s (%s given).', PsrContainerInterface::class, ContainerInterface::class, \is_object($container) ? \get_class($container) : \gettype($container)));
25		}
26
27	16	$this->container = $container;
28		}
29	16
30		/**
31	16	* {@inheritdoc}
32	16	*/
33	12	protected function initializeListeners(string $eventName, string $loweredClass, string $format): array
34		{
35		$listeners = parent::initializeListeners($eventName, $loweredClass, $format);
36	4
37		foreach ($listeners as &$listener) {
38		if (!\is_array($listener[0]) \|\| !\is_string($listener[0][0])) {
39		continue;
40	4	}
41
42		if (!$this->container->has($listener[0][0])) {
43	16	continue;
44		}
45
46		$listener[0][0] = $this->container->get($listener[0][0]);
47		}
48
49		return $listeners;
50		}
51		}
52

schmittjoh / serializer

LazyEventDispatcher::__construct() A last analyzed 2025-11-20 09:46 UTC

Complexity

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LazyEventDispatcher::__construct() A
last analyzed 2025-11-20 09:46 UTC