# File soap/mapping/factory.rb, line 72
  def setiv2soap(node, obj, map)
    # should we sort instance_variables?
    obj.instance_variables.each do |var|
      name = var.sub(/^@/, '')
      node.add(Mapping.name2elename(name),
        Mapping._obj2soap(obj.instance_eval(var), map))
    end
  end