class RDoc::Attr

def <=>(other)
  self.name <=> other.name
end

def == other
  self.class == other.class and
    self.name == other.name and
    self.rw == other.rw
end

def arglists
end

def block_params
end

def call_seq
end

def full_name
  @full_name ||= "#{@parent ? @parent.full_name : '(unknown)'}##{name}"
end

def html_name
  @name.gsub(/[^a-z]+/, '-')
end

def initialize(text, name, rw, comment)
  super()
  @text = text
  @name = name
  @rw = rw
  @visibility = :public
  self.comment = comment
end

def inspect # :nodoc:
  attr = case rw
         when 'RW' then :attr_accessor
         when 'R'  then :attr_reader
         when 'W'  then :attr_writer
         else
             " (#{rw})"
         end
    "#<%s:0x%x %s.%s :%s>" % [
      self.class, object_id,
      parent_name, attr, @name,
    ]
end

def marshal_dump
  [ MARSHAL_VERSION,
    @name,
    full_name,
    @rw,
    @visibility,
    parse(@comment),
  ]
end

def marshal_load array
  @name       = array[1]
  @full_name  = array[2]
  @rw         = array[3]
  @visibility = array[4]
  @comment    = array[5]
  @parent_name = @full_name
end

def params
  nil
end

def parent_name
  @parent_name || super
end

def path
  "#{@parent.path}##{@name}"
end

def singleton
  false
end

def to_s # :nodoc:
  "#{type} #{name}\n#{comment}"
end

def type
  case @rw
  when 'RW' then 'attr_accessor'
  when 'R'  then 'attr_reader'
  when 'W'  then 'attr_writer'
  end
end