class Aws::Xml::Parser::Frame

def frame_class(ref)
  klass = FRAME_CLASSES[ref.shape.class]
  if ListFrame == klass && (ref.shape.flattened || ref["flattened"])
    FlatListFrame
  elsif MapFrame == klass && (ref.shape.flattened || ref["flattened"])
    MapEntryFrame
  else
    klass
  end
end