Jamm\Memory\RedisServer::INCRBYFLOAT PHP Method

INCRBYFLOAT() public method

If the key does not exist, it is set to 0 before performing the operation.
public INCRBYFLOAT ( string $key, float $increment ) : float
$key string
$increment float
return float the value of key after the increment
    public function INCRBYFLOAT($key, $increment)
    {
        return $this->_send(array('INCRBYFLOAT', $key, $increment));
    }