在laravel 5.2中没有发现的类“lluate \Redis\RedisServiceProvider”。

I am trying to use predis in laravel 5.2.I have installed predis and redis via composer.json in require as predis" :"~1.0".Then I did composer update and also ran composer require illuminate/redis to pull redis files.I am trying to use predis in laravel 5.2.I have