From: "Raghu V. Hudli" <raghu@...>
Date: 2010-06-14T17:00:09+09:00
Subject: Re: Metaprograming

On 14/06/10 10:53 AM, Sateesh Kambhamapati wrote:
> Jes炭s Gabriel y Gal叩n wrote:
>> On Thu, Jun 10, 2010 at 11:53 AM, Sateesh Kambhamapati
>> <sateesh.mca09@gmail.com>  wrote:
>>> end
>>> end
>>> f=flower.new
>>> f.rose-------------------->It gives me rose
>>> but now f.jasmine------------------->It calls method_missing
>>> but i want it comes to my class "Flower"
>>
>> I'm not sure if I understand you correctly, but if you want those
>> method missing calls, to be called on the Flower class, you can do
>> this:
>>
>> irb(main):001:0>  class Flower
>> irb(main):002:1>  def self.jasmine
>> irb(main):003:2>  "jasmine"
>> irb(main):004:2>  end
>> irb(main):005:1>  def method_missing meth, *args,&blk
>> irb(main):006:2>  self.class.send meth, *args,&blk
>> irb(main):007:2>  end
>> irb(main):008:1>  end
>> =>  nil
>> irb(main):016:0>  Flower.new.jasmine
>> =>  "jasmine"
>>
>>> So i Want to know which methods are invoked by my "Flower" object
>>
>> I don't understand this question.
>>
>> Jesus.
>
> Thanks for reply
> i would like to know which methods are called by class object i.e
> class Flower
>       def jasmine
>       puts "iam jasmine"
>     end
>        def rose
>        puts "iam rose"
>    end
> end
>
> flowerlist=Flower.new #----->Creating instance for flower
> flowerlist.jasmine  #------->"gives output as "iam jasmine"
> flowerlist.rose  # =======>  "gives output as "i am rose"
> flowerlist.lotus   #------->"Shows No Method Error"
>
> Question : -->  My Question is i would like to know which methods are
> called by object i.e flowerlist  in the class Flower
>
> if i already know those methods then
> suppose if i have not define some method then i will define it
> dynamically example here is "lotus"
>
> i think u understand my question
> pleasee gave me reply
>
>
>

Are you asking for the list of methods defined on the Object class? If 
so a simple 2 liner will give you the list of methods

obj = Object.new;
print obj.methods.sort.join("\n");

Raghu