/**
* Wheter next link is needed for the current resource set (feed)
* being serialized.
*
* @param int $resultSetCount Number of entries in the current
* resource set.
*
* @return boolean true if the feed must have a next page link
*/
protected function needNextPageLink($resultSetCount)
{
$currentResourceSet = $this->getCurrentResourceSetWrapper();
$recursionLevel = count($this->_segmentNames);
//$this->assert($recursionLevel != 0, '$recursionLevel != 0');
$pageSize = $currentResourceSet->getResourceSetPageSize();
if ($recursionLevel == 1) {
//presence of $top option affect next link for root container
$topValueCount = $this->request->getTopOptionCount();
if (!is_null($topValueCount) && $topValueCount <= $pageSize) {
return false;
}
}
return $resultSetCount == $pageSize;
}
