src/Configuration/InMemoryConfig.php
public function cache($provider, array $params = array())
    {
        $this->cache = array_merge(array(config::PROVIDER => $provider), array(Config::PARAMS => $params));

        return $this;
    }
public function cache($provider, array $params = array())
    {
        $this->cache = array_merge(array(config::PROVIDER => $provider), array(Config::PARAMS => $params));

        return $this;
    }
public function cache ( $ provider , array $ params = array ( ) ) { $ this -> cache = array_merge ( array ( config :: PROVIDER => $ provider ) , array ( Config :: PARAMS => $ params ) ) ; return $ this ; }
Set Cache provider

@param string $provider
@param array  $params

@return \Wurfl\Configuration\InMemoryConfig $this
Set Cache provider