FMUP\Cache\Driver\Ram

Complexity

Total Complexity

6

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	set()	0	5	1
A	get()	0	4	2
A	has()	0	4	1
A	remove()	0	5	1

<?php
namespace FMUP\Cache\Driver;

use FMUP\Cache\CacheInterface;

class Ram implements CacheInterface
{
    protected $params = array();

    /**
     * constructor of Ram
     * @param array $params
     */
    public function __construct($params = array())
    {
        $this->params = $params;
    }

    /**
     * set a param
     * @param string $key
     * @param mixed $value
     * @return \FMUP\Cache\Driver\Ram
     */
    public function set($key, $value)
    {
        $this->params[$key] = $value;
        return $this;
    }

    /**
     * get a param
     * @param string $key
     * @return mixed|null
     */
    public function get($key)
    {
        return $this->has($key) ? $this->params[$key] : null;
    }

    /**
     * has a param
     * @param string $key
     * @return bool
     */
    public function has($key)
    {
        return array_key_exists($key, $this->params);
    }

    /**
     * remove a param in object
     * @param string $key
     * @return \FMUP\Cache\Driver\Ram
     */
    public function remove($key)
    {
        unset($this->params[$key]);
        return $this;
    }
}