Observable::popObserver()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 4
rs 10
cc 1
eloc 2
nc 1
nop 0
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<?php
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namespace Monitor\Notification;
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use Monitor\Contract\Notification\Service\ServiceInterface;
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use Monitor\Model\Notification;
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abstract class Observable
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{
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    protected $observers;
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    public function addObserver(ServiceInterface $observer)
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    {
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        $this->observers[] = $observer;
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    }
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    public function popObserver()
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    {
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        array_pop($this->observers);
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    }
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    abstract public function notifyServices(Notification $notification);
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}
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