Lines Matching refs:set

35         $set = new self();
37         $set->addOne($number);
39         return $set;
47         $set = new self();
49         $set->addRange($start, $end);
51         return $set;
54     public function complement(IntervalSet $set) : ?self  argument
56         if ($set->isNull()) {
60         return $set->subtract($this);
63     public function subtract(IntervalSet $set) : self  argument
65         if ($set->isNull()) {
69         return self::subtractSets($this, $set);