From: Marcin Grzywaczewski <killavus@...>
Date: 2007-09-06T02:18:25+09:00
Subject: Re: Method switching

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2007/9/5, Lee Jarvis <jarvo88@gmail.com>:
>
> Ok this probably won't make any send at all, but lets say i have
> something like this:
>
> def send(a)
>      puts "#{a}\n"
> end
>
> def colorsend(a)
>      puts "#{colorize(a)}\n"
> end
>
> def something
>      send "hello"
> end
>
>
>
> Ok lets say i have 50+ methods like the something method, that relate to
> the send method, i want to be able to have 1 switch to change the method
> without changing every method that uses send(message)
> for example i could use
>
> if @color = 1
>      colorsend(msg)
> else
>      send(msg)
> end
>
> but that means i would have to add that to *every* method.. if anyone at
> all out there understands what i mean it would be very helpful
>
> thanks in advance..
> --
> Posted via http://www.ruby-forum.com/.
>
>
Maybe you should do a exception which raises when @color = 1 and catch it
and do in "catch" block a wrapper?

Yours,
Ravalas.

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