JFIFxxC      C  " }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbrcapacity = max($this->square($capacity), $this->capacity); } /** * Called when capacity should be increased to accommodate new values. */ protected function increaseCapacity() { $this->capacity = $this->square( max( count($this) + 1, $this->capacity * $this->getGrowthFactor() ) ); } /** * @param int $total */ protected function ensureCapacity(int $total) { while ($total > $this->capacity()) { $this->increaseCapacity(); } } }