voku\cache\SerializerIgbinary

Complexity

Total Complexity

6

Size/Duplication

Total Lines	49
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

76.92%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

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

<?php

declare(strict_types=1);

namespace voku\cache;

/**
 * SerializerIgbinary: serialize / unserialize
 *
 * @package voku\cache
 */
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);
  }

}