Method: RDoc::Context#add_method

Defined in:
lib/rdoc/code_object/context.rb

#add_method(method) ⇒ Object

Adds method if not already there. If it is (as method or attribute), updates the comment if it was empty.



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# File 'lib/rdoc/code_object/context.rb', line 473

def add_method method
  return method unless @document_self

  # HACK: avoid duplicate 'new' in io.c & struct.c (1.8.7 source code)
  key = method.pretty_name
  known = @methods_hash[key]

  if known then
    if @store then # otherwise we are loading
      known.comment = method.comment if known.comment.empty?
      previously = ", previously in #{known.file}" unless
        method.file == known.file
      @store.rdoc.options.warn \
        "Duplicate method #{known.full_name} in #{method.file}#{previously}"
    end
  else
    @methods_hash[key] = method
    if @current_line_visibility
      method.visibility, @current_line_visibility = @current_line_visibility, nil
    else
      method.visibility = @visibility
    end
    add_to @method_list, method
    resolve_aliases method
  end

  method
end