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

StopwatchEventSubscriber::__construct() A
last analyzed 2018-02-26 09:43 UTC

↳ Parent: StopwatchEventSubscriber

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

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

<?php

namespace JMS\SerializerBundle\Serializer;

use JMS\Serializer\EventDispatcher\Events;
use JMS\Serializer\EventDispatcher\EventSubscriberInterface;
use JMS\Serializer\EventDispatcher\ObjectEvent;

/**
 * @author Adrien Brault <[email protected]>
 */
class StopwatchEventSubscriber implements EventSubscriberInterface
{
    /**
     * {@inheritdoc}
     */
    public static function getSubscribedEvents()
    {
        return array(
            array('event' => Events::PRE_SERIALIZE, 'method' => 'onPreSerialize', 'priority' => -1000),
            array('event' => Events::POST_SERIALIZE, 'method' => 'onPostSerialize', 'priority' => 1000),
        );
    }

    /**
     * A stopwatch object which exposes a start($name) and a stop($name) method.
     *
     * @var object
     */
    private $stopwatch;

    /**
     * @var object
     */
    private $rootObject;

    public function __construct($stopwatch)
    {
        $this->stopwatch = $stopwatch;
    }

    public function onPreSerialize(ObjectEvent $event)
    {
        if ($event->getContext()->getDepth() > 1 || null !== $this->rootObject) {
            return;
        }

        $this->stopwatch->start('jms_serializer');
        $this->rootObject = $event->getObject();
    }

    public function onPostSerialize(ObjectEvent $event)
    {
        if (null === $this->rootObject || $event->getObject() !== $this->rootObject) {
            return;
        }

        $this->stopwatch->stop('jms_serializer');
        $this->rootObject = null;
    }
}


1		<?php
2
3		namespace JMS\SerializerBundle\Serializer;
4
5		use JMS\Serializer\EventDispatcher\Events;
6		use JMS\Serializer\EventDispatcher\EventSubscriberInterface;
7		use JMS\Serializer\EventDispatcher\ObjectEvent;
8
9		/**
10		* @author Adrien Brault <[email protected]>
11		*/
12		class StopwatchEventSubscriber implements EventSubscriberInterface
13		{
14		/**
15		* {@inheritdoc}
16		*/
17	25	public static function getSubscribedEvents()
18		{
19		return array(
20	25	array('event' => Events::PRE_SERIALIZE, 'method' => 'onPreSerialize', 'priority' => -1000),
21	25	array('event' => Events::POST_SERIALIZE, 'method' => 'onPostSerialize', 'priority' => 1000),
22	25	);
23		}
24
25		/**
26		* A stopwatch object which exposes a start($name) and a stop($name) method.
27		*
28		* @var object
29		*/
30		private $stopwatch;
31
32		/**
33		* @var object
34		*/
35		private $rootObject;
36
37	5	public function __construct($stopwatch)
38		{
39	5	$this->stopwatch = $stopwatch;
40	5	}
41
42	5	public function onPreSerialize(ObjectEvent $event)
43		{
44	5	if ($event->getContext()->getDepth() > 1 \|\| null !== $this->rootObject) {
45		return;
46		}
47
48	5	$this->stopwatch->start('jms_serializer');
49	5	$this->rootObject = $event->getObject();
50	5	}
51
52	3	public function onPostSerialize(ObjectEvent $event)
53		{
54	3	if (null === $this->rootObject \|\| $event->getObject() !== $this->rootObject) {
55		return;
56		}
57
58	3	$this->stopwatch->stop('jms_serializer');
59	3	$this->rootObject = null;
60	3	}
61		}
62

schmittjoh / JMSSerializerBundle

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StopwatchEventSubscriber::__construct() A last analyzed 2018-02-26 09:43 UTC

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StopwatchEventSubscriber::__construct() A
last analyzed 2018-02-26 09:43 UTC