From: Siep Korteling <s.korteling@...>
Date: 2008-09-23T18:23:48+09:00
Subject: Re: Returning the names of each defined method

Kain Nobel wrote:
> Good day everybody!
> 
> I was curious, for code that isn't veiwable, how would I print each
> defined method in a class/module? For instance... lets say that File
> happened to be a hidden class, how could I make the interpreter p or
> print each method that is defined in class File?

p File.methods
#or
puts File.methods.sort

# you can't use all these methods, some of them are private. To exclude 
these:

puts File.public_methods.sort

# Works on instances, too.

puts "somestring".public_methods.sort

hth,

Siep



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