From: Wayne Vucenic <nightphotos@...>
Date: 2005-12-01T08:02:37+09:00
Subject: Re: is there a way to get or list all available classes?

Hi Daniel,

Try this:

C:\>irb
irb(main):001:0> ObjectSpace.each_object(Class) {|c| p c}
Gem::SourceIndex
OpenSSL::Digest::SHA1
OpenSSL::Digest::SHA
Gem::ConsoleUI
OpenSSL::Digest::RIPEMD160
Gem::StreamUI
...etc...etc...etc


Wayne Vucenic
No Bugs Software
Ruby and C++ Agile Contract Programming in Silicon Valley


On 11/30/05, Daniel Sch�le <uval@rz.uni-karlsruhe.de> wrote:
> Hello,
>
> topic says it all
> for example irb knows many classes like Dir, File, Process, Thread ..
> can I somehow list them, maybe the are kept in some array ..
> if it's possible, can additional classes provided through
> require "foo"
> be listet too?
>
> I hope my question is clear
> thanks in advance
>
> Regards, Daniel
>
>
>