/**
* Returns true if a number is from a region whose national significant number couldn't contain a
* leading zero, but has the italian_leading_zero field set to true.
*/
private function hasUnexpectedItalianLeadingZero(PhoneNumber $number)
{
return $number->isItalianLeadingZero() && !$this->isLeadingZeroPossible($number->getCountryCode());
}