From: Jim Freeze <jim@...>
Date: 2003-01-07T11:54:16+09:00
Subject: Re: attr_cast, one a small step for interface techniques

On Tuesday,  7 January 2003 at 10:06:22 +0900, Tom Sawyer wrote:
> On Monday 06 January 2003 04:55 am, Gavin Sinclair wrote:
> > Naturally, you need attr_reader and attr_writer to work as intended,
> > so they are the building blocks for attr_accessor.
> >
> thanks for the starter code
> 
> so should attr_accessor call on attr_reader and attr_writer? also i am 

I think that would be the 'correct' way to do it. That way, you don't
violate the DRY principle (Don't Repeat Yourself).

> curoius, where can i find out exactly what attr_reader, writter, and accessor 
> currently do?

The code Gavin supplied is pretty much all there is.
You can google ruby-talk with
  +"class Module" +attr_reader

and find several examples.

-- 
Jim Freeze