Attr_accessor?

ruby-talk
1

I think I now understand attr_reader & attr_writer, but how does attr_accessor
fit into this?

Thanks very much in advance,
Christopher

Christopher J. Meisenzahl CPS, CSTE
Senior Software Testing Consultant
Spherion
christopher.j.meisenzahl@citicorp.com

2

I think I now understand attr_reader & attr_writer, but how does attr_accessor
fit into this?

Well

   attr_accessor :x

is just

   attr_reader :x
   attr_writer :x

Now

   attr :x

is the same than

   attr_reader :x

and

   attr :x, true

the same than

   attr_accessor :x

Guy Decoux