DefinitionRegistry::getInstance() - Code Metrics - alecrabbit/php-console-spinner - Measure and Improve Code Quality continuously with Scrutinizer

DefinitionRegistry::getInstance() A
last analyzed 2023-12-04 14:54 UTC

↳ Parent: DefinitionRegistry

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	3
c	0
b	0
f	0
nc	2
nop	0
dl	0
loc	6
rs	10

<?php

declare(strict_types=1);

namespace AlecRabbit\Spinner\Container;

use AlecRabbit\Spinner\Container\Contract\IDefinitionRegistry;
use AlecRabbit\Spinner\Container\Contract\IServiceDefinition;
use ArrayObject;
use Traversable;

final class DefinitionRegistry implements IDefinitionRegistry
{
    private static ?IDefinitionRegistry $instance = null;

    /** @var ArrayObject<string, IServiceDefinition> */
    private readonly ArrayObject $definitions;

    private function __construct(
        ArrayObject $definitions = new ArrayObject(),
    ) {
        /** @var ArrayObject<string, IServiceDefinition> $definitions */
        $this->definitions = $definitions;

    }

    public static function getInstance(): IDefinitionRegistry
    {
        if (self::$instance === null) {
            self::$instance = new self();
        }
        return self::$instance;

    }

    public function load(): Traversable
    {
        yield from $this->definitions;
    }

    public function bind(IServiceDefinition ...$serviceDefinitions): void
    {
        foreach ($serviceDefinitions as $serviceDefinition) {
            $this->definitions->offsetSet($serviceDefinition->getId(), $serviceDefinition);
        }
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace AlecRabbit\Spinner\Container;
6
7			use AlecRabbit\Spinner\Container\Contract\IDefinitionRegistry;
8			use AlecRabbit\Spinner\Container\Contract\IServiceDefinition;
9			use ArrayObject;
10			use Traversable;
11
12			final class DefinitionRegistry implements IDefinitionRegistry
13			{
14			private static ?IDefinitionRegistry $instance = null;
15
16			/** @var ArrayObject<string, IServiceDefinition> */
17			private readonly ArrayObject $definitions;
18
19			private function __construct(
20			ArrayObject $definitions = new ArrayObject(),
21			) {
22			/** @var ArrayObject<string, IServiceDefinition> $definitions */
23			$this->definitions = $definitions;
			0 ignored issues – show Bug introduced 2023-11-27 15:16 UTC by Report Bug Copy Issue Report The property `definitions` is declared read-only in `AlecRabbit\Spinner\Container\DefinitionRegistry`. Loading history...
24			}
25
26			public static function getInstance(): IDefinitionRegistry
27			{
28			if (self::$instance === null) {
29			self::$instance = new self();
30			}
31			return self::$instance;
			0 ignored issues – show Bug Best Practice introduced 2023-11-27 15:16 UTC by Report Bug Copy Issue Report The expression `return self::instance` could return the type `null` which is incompatible with the type-hinted return `AlecRabbit\Spinner\Conta...act\IDefinitionRegistry`. Consider adding an additional type-check to rule them out. Loading history...
32			}
33
34			public function load(): Traversable
35			{
36			yield from $this->definitions;
37			}
38
39			public function bind(IServiceDefinition ...$serviceDefinitions): void
40			{
41			foreach ($serviceDefinitions as $serviceDefinition) {
42			$this->definitions->offsetSet($serviceDefinition->getId(), $serviceDefinition);
43			}
44			}
45			}
46

alecrabbit / php-console-spinner

DefinitionRegistry::getInstance() A last analyzed 2023-12-04 14:54 UTC

Complexity

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DefinitionRegistry::getInstance() A
last analyzed 2023-12-04 14:54 UTC