OutstandingCalls::newCall() - Code Metrics - WyriHaximus/reactphp-child-process-messenger - Measure and Improve Code Quality continuously with Scrutinizer

OutstandingCalls::newCall() A
last analyzed 2022-06-09 20:24 UTC

↳ Parent: OutstandingCalls

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	1

Importance

Changes

Metric	Value
eloc	4
c	0
b	0
f	0
dl	0
loc	9
rs	10
ccs	4
cts	4
cp	1
cc	1
nc	1
nop	1
crap	1

<?php

declare(strict_types=1);

namespace WyriHaximus\React\ChildProcess\Messenger;

use Closure;

use function array_key_exists;
use function array_values;
use function bin2hex;
use function microtime;
use function random_bytes;

final class OutstandingCalls
{
    /** @var array<OutstandingCall> */
    protected array $calls = [];

    public function newCall(Closure $canceller): OutstandingCall
    {
        $uniqid = $this->getNewUniqid();

        $this->calls[$uniqid] = new OutstandingCall($uniqid, $canceller, function (OutstandingCall $call): void {
            unset($this->calls[$call->getUniqid()]);
        });

        return $this->calls[$uniqid];
    }

    public function getCall(string $uniqid): OutstandingCall
    {
        return $this->calls[$uniqid];
    }

    /**
     * @return array<OutstandingCall>
     */
    public function getCalls(): array
    {
        return array_values($this->calls);
    }

    private function getNewUniqid(): string
    {
        do {
            $uniqid = (string) microtime(true) . '.' . bin2hex(random_bytes(4));
        } while (array_key_exists($uniqid, $this->calls));

        return $uniqid;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace WyriHaximus\React\ChildProcess\Messenger;
6
7		use Closure;
8
9		use function array_key_exists;
10		use function array_values;
11		use function bin2hex;
12		use function microtime;
13		use function random_bytes;
14
15		final class OutstandingCalls
16	3	{
17		/** @var array<OutstandingCall> */
18	3	protected array $calls = [];
19
20	3	public function newCall(Closure $canceller): OutstandingCall
21	1	{
22	3	$uniqid = $this->getNewUniqid();
23
24	3	$this->calls[$uniqid] = new OutstandingCall($uniqid, $canceller, function (OutstandingCall $call): void {
25		unset($this->calls[$call->getUniqid()]);
26		});
27
28		return $this->calls[$uniqid];
29		}
30
31		public function getCall(string $uniqid): OutstandingCall
32	2	{
33		return $this->calls[$uniqid];
34	2	}
35
36		/**
37		* @return array<OutstandingCall>
38		*/
39		public function getCalls(): array
40	2	{
41		return array_values($this->calls);
42	2	}
43
44		private function getNewUniqid(): string
45		{
46		do {
47		$uniqid = (string) microtime(true) . '.' . bin2hex(random_bytes(4));
48	3	} while (array_key_exists($uniqid, $this->calls));
49
50		return $uniqid;
51	3	}
52		}
53

WyriHaximus / reactphp-child-process-messenger

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OutstandingCalls::newCall() A last analyzed 2022-06-09 20:24 UTC

Complexity

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OutstandingCalls::newCall() A
last analyzed 2022-06-09 20:24 UTC