public function flushIterator($return = true, $sublevel = true)
    {
        $out = array();

        if ($return) {
            $this->_nextModify = array(
                'level' => $sublevel ? $this->_level : 0,
                'out' => array()
            );
            $this->next();
            $out = $this->_nextModify['out'];
            $this->_nextModify = array();
        } elseif ($sublevel && $this->_level) {
            $this->_nextModify = array(
                'level' => $this->_level
            );
            $this->next();
            $this->_nextModify = array();
        } else {
            $this->_stream->end();
            $this->_stream->getChar();
            $this->_current = $this->_key = $this->_level = false;
        }

        return $out;
    }
public function flushIterator($return = true, $sublevel = true)
    {
        $out = array();

        if ($return) {
            $this->_nextModify = array(
                'level' => $sublevel ? $this->_level : 0,
                'out' => array()
            );
            $this->next();
            $out = $this->_nextModify['out'];
            $this->_nextModify = array();
        } elseif ($sublevel && $this->_level) {
            $this->_nextModify = array(
                'level' => $this->_level
            );
            $this->next();
            $this->_nextModify = array();
        } else {
            $this->_stream->end();
            $this->_stream->getChar();
            $this->_current = $this->_key = $this->_level = false;
        }

        return $out;
    }
public function flushIterator ( $ return = true , $ sublevel = true ) { $ out = array ( ) ; if ( $ return ) { $ this -> _nextModify = array ( 'level' => $ sublevel ? $ this -> _level : 0 , 'out' => array ( ) ) ; $ this -> next ( ) ; $ out = $ this -> _nextModify [ 'out' ] ; $ this -> _nextModify = array ( ) ; } elseif ( $ sublevel && $ this -> _level ) { $ this -> _nextModify = array ( 'level' => $ this -> _level ) ; $ this -> next ( ) ; $ this -> _nextModify = array ( ) ; } else { $ this -> _stream -> end ( ) ; $ this -> _stream -> getChar ( ) ; $ this -> _current = $ this -> _key = $ this -> _level = false ; } return $ out ; }
Flush the remaining entries left in the iterator.

@param boolean $return    If true, return entries. Only returns entries
on the current level.
@param boolean $sublevel  Only flush items in current sublevel?

@return array  The entries if $return is true.
Flush the remaining entries left in the iterator .