ConfigurableEventDispatcher::dispatch() - Code Metrics - gacela-project/gacela - Measure and Improve Code Quality continuously with Scrutinizer

ConfigurableEventDispatcher::dispatch() A
last analyzed 2025-10-06 20:11 UTC

↳ Parent: ConfigurableEventDispatcher

Complexity

Conditions	3
Paths	4

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
eloc	4
nc	4
nop	1
dl	0
loc	8
ccs	3
cts	3
cp	1
crap	3
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Gacela\Framework\Event\Dispatcher;

final class ConfigurableEventDispatcher implements EventDispatcherInterface
{
    /** @var array<callable> */
    private array $genericListeners = [];

    /** @var array<class-string,list<callable>> */

    private array $specificListeners = [];

    /**
     * @param list<callable> $genericListeners
     */
    public function registerGenericListeners(array $genericListeners): void
    {
        $this->genericListeners = $genericListeners;
    }

    /**
     * @param class-string $event
     */
    public function registerSpecificListener(string $event, callable $listener): void
    {
        $this->specificListeners[$event][] = $listener;
    }

    public function dispatch(object $event): void
    {
        foreach ($this->genericListeners as $listener) {
            $this->notifyListener($listener, $event);
        }

        foreach ($this->specificListeners[$event::class] ?? [] as $listener) {
            $this->notifyListener($listener, $event);
        }
    }

    private function notifyListener(callable $listener, object $event): void
    {
        $listener($event);
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Gacela\Framework\Event\Dispatcher;
6
7		final class ConfigurableEventDispatcher implements EventDispatcherInterface
8		{
9		/** @var array<callable> */
10		private array $genericListeners = [];
11
12		/** @var array<class-string,list<callable>> */
		0 ignored issues – show Documentation Bug introduced 2022-10-30 13:25 UTC by Report Bug Copy Issue Report The doc comment `array<class-string,list<callable>>` at position `2` could not be parsed: Unknown type name 'class-string' at position 2 in array<class-string,list<callable>>. Loading history...
13		private array $specificListeners = [];
14
15		/**
16		* @param list<callable> $genericListeners
17	16	*/
18		public function registerGenericListeners(array $genericListeners): void
19	16	{
20		$this->genericListeners = $genericListeners;
21		}
22
23		/**
24	16	* @param class-string $event
25		*/
26	16	public function registerSpecificListener(string $event, callable $listener): void
27		{
28		$this->specificListeners[$event][] = $listener;
29		}
30
31		public function dispatch(object $event): void
32	6	{
33		foreach ($this->genericListeners as $listener) {
34	6	$this->notifyListener($listener, $event);
35		}
36
37	19	foreach ($this->specificListeners[$event::class] ?? [] as $listener) {
38		$this->notifyListener($listener, $event);
39	19	}
40	12	}
41
42		private function notifyListener(callable $listener, object $event): void
43	19	{
44	7	$listener($event);
45		}
46		}
47

gacela-project / gacela

ConfigurableEventDispatcher::dispatch() A last analyzed 2025-10-06 20:11 UTC

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ConfigurableEventDispatcher::dispatch() A
last analyzed 2025-10-06 20:11 UTC