Doctrine\Performance\Hydration\Cache\LazyPropertyMapBench

Complexity

Total Complexity

5

Size/Duplication

Total Lines	63
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	init()	0	12	1
A	benchInitializedPropertyAccess()	0	6	1
A	benchInitializedArrayKeyAccess()	0	6	1
A	benchUninitializedPropertyAccess()	0	6	1
A	benchUninitializedArrayAccess()	0	6	1

<?php

namespace Doctrine\Performance\Hydration\Cache;

use Doctrine\ORM\Internal\Hydration\Cache\LazyPropertyMap;
use PhpBench\Benchmark\Metadata\Annotations\BeforeMethods;
use stdClass;

/**
 * @BeforeMethods({"init"})
 */
final class LazyPropertyMapBench
{
    /**
     * @var callable
     */
    private $initializer;

    /**
     * LazyPropertyMap
     */
    private $lazyMap;

    /**
     * @var array
     */
    private $array;

    /**
     * @var int
     */
    private $currentKey = 0;

    public function init() : void
    {
        $this->initializer = function (string $name) : stdClass {
            return (object) [$name => true];
        };
        $this->lazyMap     = new LazyPropertyMap($this->initializer);
        $this->array       = [
            'initialized' => ($this->initializer)('initialized'),
        ];

        $this->lazyMap->initialized;

The property initialized does not exist on object<Doctrine\ORM\Internal\Hydration\Cache\LazyPropertyMap>. Since you implemented __get, maybe consider adding a @property annotation.

    }

    public function benchInitializedPropertyAccess() : stdClass
    {
        $key = 'initialized';

        return $this->lazyMap->$key;
    }

    public function benchInitializedArrayKeyAccess() : stdClass
    {
        $key = 'initialized';

        return $this->array[$key] ?? $this->array[$key] = ($this->initializer)($key);
    }

    public function benchUninitializedPropertyAccess() : stdClass
    {
        $key = 'key' . $this->currentKey++;

        return $this->lazyMap->$key;
    }

    public function benchUninitializedArrayAccess() : stdClass
    {
        $key = 'key' . $this->currentKey++;

        return $this->array[$key] ?? $this->array[$key] = ($this->initializer)($key);
    }
}