SlevomatCodingStandard\Helpers\UseStatement::hasSameType PHP Method

    public function hasSameType(self $that)
    {
        return $this->type === $that->type;
    }

 /**
  * @param \SlevomatCodingStandard\Helpers\UseStatement $a
  * @param \SlevomatCodingStandard\Helpers\UseStatement $b
  * @return integer
  */
 private function compareUseStatements(UseStatement $a, UseStatement $b)
 {
     if (!$a->hasSameType($b)) {
         return $a->compareByType($b);
     }
     $aName = $a->getFullyQualifiedTypeName();
     $bName = $b->getFullyQualifiedTypeName();
     $i = 0;
     for (; $i < min(strlen($aName), strlen($bName)); $i++) {
         if ($this->isSpecialCharacter($aName[$i]) && !$this->isSpecialCharacter($bName[$i])) {
             return -1;
         } elseif (!$this->isSpecialCharacter($aName[$i]) && $this->isSpecialCharacter($bName[$i])) {
             return 1;
         }
         if (is_numeric($aName[$i]) && is_numeric($bName[$i])) {
             break;
         }
         $cmp = strcasecmp($aName[$i], $bName[$i]);
         if ($cmp !== 0 || $aName[$i] !== $bName[$i] && strtolower($aName[$i]) === strtolower($bName[$i])) {
             return $cmp;
         }
     }
     return strnatcasecmp(substr($aName, $i), substr($bName, $i));
 }