public function rewind()
    {
        $this->subPriorities = $this->priorities;
        $this->maxPriority   = empty($this->priorities) ? 0 : max($this->priorities);
        $this->index         = 0;
        $this->subIndex      = 0;
    }
public function rewind()
    {
        $this->subPriorities = $this->priorities;
        $this->maxPriority   = empty($this->priorities) ? 0 : max($this->priorities);
        $this->index         = 0;
        $this->subIndex      = 0;
    }
public function rewind ( ) { $ this -> subPriorities = $ this -> priorities ; $ this -> maxPriority = empty ( $ this -> priorities ) ? 0 : max ( $ this -> priorities ) ; $ this -> index = 0 ; $ this -> subIndex = 0 ; }
Rewind the current iterator
Rewind the current iterator