/**
* Sets a cache value.
*
* @param $cid
* @param $value
* @param int $ttl
* @return bool
*/
protected function setCacheKey($cid, $value, $ttl = 3600)
{
return Cache::getCache()->save($cid, $value, $ttl);
}
/**
* {@inheritdoc}
*
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
Cache::getCache()->flushAll();
}