/**
* Generates a random integer number between $min and $max (inclusive).
*
* @param int $min will be set to 0 if not given
* @param int $max will be set to getMaxRandomNumber() if not given
* @return int
*/
public function getRandomNumber($min = -1, $max = -1)
{
if ($this->nextRandomNumber >= 0 && $this->nextRandomNumber >= ($min == -1 ? 0 : $min) && $this->nextRandomNumber <= ($max == -1 ? $this->getMaxRandomNumber() : $max)) {
$rand = $this->nextRandomNumber;
$this->nextRandomNumber = -1;
return $rand;
}
return $this->realRandom->getRandomNumber($min, $max);
}
