voku\cache\SerializerIgbinary

Complexity

Total Complexity

6

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

84.62%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	2
A	serialize()	0	10	2
A	unserialize()	0	10	2

<?php

declare(strict_types=1);

namespace voku\cache;

/**
 * SerializerIgbinary: serialize / unserialize
 */
class SerializerIgbinary implements iSerializer
{
    /**
     * @var bool
     */
    public static $_exists_igbinary;

    /**
     * SerializerIgbinary constructor.
     */
    public function __construct()
    {
        self::$_exists_igbinary = (
            \function_exists('igbinary_serialize')
            &&
            \function_exists('igbinary_unserialize')
        );
    }

    /**
     * {@inheritdoc}
     */
    public function serialize($value)
    {
        if (self::$_exists_igbinary === true) {
            /** @noinspection PhpUndefinedFunctionInspection */
            return \igbinary_serialize($value);
        }

        // fallback
        return \serialize($value);
    }

    /**
     * {@inheritdoc}
     */
    public function unserialize($value)
    {
        if (self::$_exists_igbinary === true) {
            /** @noinspection PhpUndefinedFunctionInspection */
            return \igbinary_unserialize($value);
        }

        // fallback
        return \unserialize($value);
    }
}