# File lib/wsdl/soap/servantSkeltonCreator.rb, line 28
  def dump(porttype = nil)
    if porttype.nil?
      result = ""
      @definitions.porttypes.each do |type|
        result << dump_porttype(type.name)
        result << "\n"
      end
    else
      result = dump_porttype(porttype)
    end
    result
  end