Krenor\Prometheus\Storage\Repositories\ApcWrapper

Complexity

Total Complexity

7

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	store()	0	5	2
A	flush()	0	5	2
A	__construct()	0	3	1
A	get()	0	5	2

<?php

namespace Krenor\Prometheus\Storage\Repositories;

class ApcWrapper
{
    /**
     * @var bool
     */
    protected $apcu = false;

    /**
     * Create a new APC wrapper instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->apcu = function_exists('apcu_fetch');
    }

    /**
     * @param string $key
     *
     * @return mixed
     */
    public function get(string $key)
    {
        return $this->apcu
            ? apcu_fetch($key)
            : apc_fetch($key);
    }

    /**
     * @param string $key
     * @param mixed $value
     *
     * @return bool
     */
    public function store(string $key, $value): bool
    {
        return $this->apcu
            ? apcu_store($key, $value)
            : apc_store($key, $value);
    }

    /**
     * @return bool
     */
    public function flush(): bool
    {
        return $this->apcu
            ? apcu_clear_cache()
            : apc_clear_cache('user');
    }
}