Client/PHPRedis.php
public function hDel($key, $hashKey1, $hashKey2 = null, $hashKeyN = null)
    {
        return $this->makeCall('hDel', func_get_args());
    }
public function hDel($key, $hashKey1, $hashKey2 = null, $hashKeyN = null)
    {
        return $this->makeCall('hDel', func_get_args());
    }
{@inheritDoc}