src/LinguaLeo/Cache/Decorator/HotCacheDecorator.php
public function get($key)
    {
        if (isset($this->hot[$key])) {
            return $this->hot[$key];
        }
        return $this->hot[$key] = $this->cache->get($key);
    }
public function get($key)
    {
        if (isset($this->hot[$key])) {
            return $this->hot[$key];
        }
        return $this->hot[$key] = $this->cache->get($key);
    }
{@inheritdoc}