public function __construct(NumberGeneratorInterface $weightGenerator, $min, $max, $rate = 1) { if ($rate <= 0) { throw new \InvalidArgumentException("Rate must be greater than 0"); } $this->rate = $rate; parent::__construct($weightGenerator, $min, $max); }
public function __construct(NumberGeneratorInterface $weightGenerator, $min, $max, $coefficients = array()) { $this->coefficients = $coefficients; parent::__construct($weightGenerator, $min, $max); }