PHPExtra\EventManager\EventManager

Complexity

Total Complexity

4

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

0%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	emit()	0	6	2
A	add()	0	4	1

<?php

declare(strict_types=1);

namespace PHPExtra\EventManager;

final class EventManager implements EventEmitter
{
    /**
     * @var array
     */
    private $listeners = [];

    /**
     * @var Notifier
     */
    private $notifier;

    public function __construct()
    {
        $this->notifier = new Notifier();
    }

    public function emit(Event $event): void
    {
        foreach ($this->listeners as $listener) {
            $this->notifier->notify($listener, $event);
        }
    }

    public function add(Listener $listener): void
    {
        $this->listeners[] = $listener;
    }
}