ReversePageNavigation::getLimit

public function getLimit()
{
	if($this->allRecords)
	{
		return $this->getRecordCount();
	}
	if($this->getCurrentPage() == $this->getPageCount())
	{
		//the last page (displayed first)
		return $this->pageSize + ($this->recordCount % $this->pageSize);
	}
	else
	{
		return $this->pageSize;
	}
}