# File lib/innodb/space.rb, line 446
  def each_xdes_page
    unless block_given?
      return enum_for(:each_xdes_page)
    end

    each_xdes_page_number do |page_number|
      current_page = page(page_number)
      yield current_page if current_page and [:FSP_HDR, :XDES].include?(current_page.type)
    end
  end