Subject::attach() - Code Metrics - Metabor/Statemachine - Measure and Improve Code Quality continuously with Scrutinizer

Subject::attach() A
last analyzed 2019-12-03 10:09 UTC

↳ Parent: Subject

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

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

<?php

namespace Metabor\Observer;

/**
 * @author Oliver Tischlinger
 */
class Subject implements \SplSubject
{
    /**
     * @var \SplObjectStorage
     */
    private $observers;

    /**
     */
    public function __construct()
    {
        $this->observers = new \SplObjectStorage();
    }

    /**
     * @see \SplSubject::attach()
     */
    public function attach(\SplObserver $observer)
    {
        $this->observers->attach($observer);
    }

    /**
     * @see \SplSubject::detach()
     */
    public function detach(\SplObserver $observer)
    {
        $this->observers->detach($observer);
    }

    /**
     * @see \SplSubject::notify()
     */
    public function notify()
    {
        /* @var $observer \SplObserver */
        foreach ($this->observers as $observer) {
            $observer->update($this);
        }
    }

    /**
     * @return \Traversable
     */
    public function getObservers()
    {
        return $this->observers;
    }
}


1		<?php
2
3		namespace Metabor\Observer;
4
5		/**
6		* @author Oliver Tischlinger
7		*/
8		class Subject implements \SplSubject
9		{
10		/**
11		* @var \SplObjectStorage
12		*/
13		private $observers;
14
15		/**
16		*/
17	27	public function __construct()
18		{
19	27	$this->observers = new \SplObjectStorage();
20	27	}
21
22		/**
23		* @see \SplSubject::attach()
24		*/
25	13	public function attach(\SplObserver $observer)
26		{
27	13	$this->observers->attach($observer);
28	13	}
29
30		/**
31		* @see \SplSubject::detach()
32		*/
33	2	public function detach(\SplObserver $observer)
34		{
35	2	$this->observers->detach($observer);
36	2	}
37
38		/**
39		* @see \SplSubject::notify()
40		*/
41	11	public function notify()
42		{
43		/* @var $observer \SplObserver */
44	11	foreach ($this->observers as $observer) {
45	9	$observer->update($this);
46	7	}
47	7	}
48
49		/**
50		* @return \Traversable
51		*/
52	5	public function getObservers()
53		{
54	5	return $this->observers;
55		}
56		}
57

Metabor / Statemachine

Subject::attach() A last analyzed 2019-12-03 10:09 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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Subject::attach() A
last analyzed 2019-12-03 10:09 UTC