Notify::notify() - Code Metrics - nick-jones/php-ucd - Measure and Improve Code Quality continuously with Scrutinizer

php-ucd

Notify::notify() A
last analyzed 2017-12-01 22:57 UTC

↳ Parent: Notify

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	6
rs	9.4285
cc	2
eloc	3
nc	2
nop	0

<?php

namespace UCD\Unicode\Character\Repository\Capability;

trait Notify
{
    /**
     * @var \SplObjectStorage|\SplObserver[]
     */
    private $observers;

    /**
     * @param \SplObserver $observer
     */
    public function attach(\SplObserver $observer)
    {
        $this->getObservers()
            ->attach($observer);
    }

    /**
     * @param \SplObserver $observer
     */
    public function detach(\SplObserver $observer)
    {
        $this->getObservers()
            ->detach($observer);
    }

    /**
     * Classes using this trait must remember to implement \SplSubject!
     */
    public function notify()
    {
        foreach ($this->getObservers() as $observer) {
            $observer->update($this);
        }
    }

    /**
     * @return \SplObjectStorage|\SplObserver[]
     */
    private function getObservers()
    {
        if (!isset($this->observers)) {
            $this->observers = new \SplObjectStorage();
        }

        return $this->observers;
    }
}

1			<?php
2
3			namespace UCD\Unicode\Character\Repository\Capability;
4
5			trait Notify
6			{
7			/**
8			* @var \SplObjectStorage\|\SplObserver[]
9			*/
10			private $observers;
11
12			/**
13			* @param \SplObserver $observer
14			*/
15			public function attach(\SplObserver $observer)
16			{
17			$this->getObservers()
18			->attach($observer);
19			}
20
21			/**
22			* @param \SplObserver $observer
23			*/
24			public function detach(\SplObserver $observer)
25			{
26			$this->getObservers()
27			->detach($observer);
28			}
29
30			/**
31			* Classes using this trait must remember to implement \SplSubject!
32			*/
33			public function notify()
34			{
35			foreach ($this->getObservers() as $observer) {
36			$observer->update($this);
37			}
38			}
39
40			/**
41			* @return \SplObjectStorage\|\SplObserver[]
42			*/
43			private function getObservers()
44			{
45			if (!isset($this->observers)) {
46			$this->observers = new \SplObjectStorage();
47			}
48
49			return $this->observers;
50			}
51			}

nick-jones / php-ucd

GitHub Access Token became invalid

Notify::notify() A last analyzed 2017-12-01 22:57 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

Notify::notify() A
last analyzed 2017-12-01 22:57 UTC