SignalDispatcher::register() - Code Metrics - Inspection of "Coroutine interceptors added" - phpinnacle/ensign - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 6ff6ae...87aa6e )

by PHPinnacle

created 2018-04-08 08:12 UTC

SignalDispatcher::register() A

↳ Parent: SignalDispatcher

Complexity

Conditions	1
Paths	1

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	6
cts	6
cp	1
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	4
nc	1
nop	2
crap	1

<?php
/**
 * This file is part of PHPinnacle/Ensign.
 *
 * (c) PHPinnacle Team <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types = 1);

namespace PHPinnacle\Ensign;

final class SignalDispatcher implements Dispatcher
{
    /**
     * @var TaskProcessor
     */
    private $processor;

    /**
     * @var HandlerRegistry
     */
    private $handlers;

    /**
     * @param TaskProcessor   $processor
     */
    public function __construct(TaskProcessor $processor = null)
    {
        $this->processor = $processor ?: new TaskProcessor();
        $this->handlers  = new HandlerRegistry();
    }

    /**
     * @param string   $signal
     * @param callable $handler
     *
     * @return self
     */
    public function register(string $signal, callable $handler): self
    {
        $this->handlers->register($signal, $handler);
        $this->processor->intercept($signal, function (...$arguments) use ($signal) {
            return $this->dispatch($signal, ...$arguments);
        });

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function dispatch($signal, ...$arguments): Task
    {
        if (\is_object($signal)) {
            \array_unshift($arguments, $signal);

            $signal = \get_class($signal);
        }

        return $this->processor->execute($this->handlers->acquire($signal), ...$arguments);
    }
}


1		<?php
2		/**
3		* This file is part of PHPinnacle/Ensign.
4		*
5		* (c) PHPinnacle Team <[email protected]>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*/
10
11		declare(strict_types = 1);
12
13		namespace PHPinnacle\Ensign;
14
15		final class SignalDispatcher implements Dispatcher
16		{
17		/**
18		* @var TaskProcessor
19		*/
20		private $processor;
21
22		/**
23		* @var HandlerRegistry
24		*/
25		private $handlers;
26
27		/**
28		* @param TaskProcessor $processor
29		*/
30	6	public function __construct(TaskProcessor $processor = null)
31		{
32	6	$this->processor = $processor ?: new TaskProcessor();
33	6	$this->handlers = new HandlerRegistry();
34	6	}
35
36		/**
37		* @param string $signal
38		* @param callable $handler
39		*
40		* @return self
41		*/
42	4	public function register(string $signal, callable $handler): self
43		{
44	4	$this->handlers->register($signal, $handler);
45	4	$this->processor->intercept($signal, function (...$arguments) use ($signal) {
46	1	return $this->dispatch($signal, ...$arguments);
47	4	});
48
49	4	return $this;
50		}
51
52		/**
53		* {@inheritdoc}
54		*/
55	5	public function dispatch($signal, ...$arguments): Task
56		{
57	5	if (\is_object($signal)) {
58	1	\array_unshift($arguments, $signal);
59
60	1	$signal = \get_class($signal);
61		}
62
63	5	return $this->processor->execute($this->handlers->acquire($signal), ...$arguments);
64		}
65		}
66

phpinnacle / ensign

Push — master ( 6ff6ae...87aa6e )

SignalDispatcher::register() A

Complexity

Size

Duplication

Code Coverage

Importance

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