Hi ,
Some times there is a need to to store some constant variables in
a Ruby Class.
we can do that in Java like :
Public Static Class A{
public static int LUCKY_NUMBER=100;
}
then we can use it everywhere A.LUCKY_NUMBER
was wondering how can I do the same thing in Ruby?
thanks
Kevin
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Kevin Yang wrote:> was wondering how can I do the same thing in Ruby?class Foo BAR = 12345 def bar BAR end end> Foo::BAR=> 12345 # or> Foo.bar=> 12345 The bar method is only a convenience, and ca be discarded if you don''t mind the :: notation. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---