From: Yukihiro Matsumoto <matz@...>
Date: 2011-01-10T10:14:34+09:00
Subject: [ruby-core:34283] Re: [Ruby 1.9-Feature#4254][Open] Allow method transplanting

Hi,

In message "Re: [ruby-core:34281] Re: [Ruby 1.9-Feature#4254][Open] Allow method transplanting"
    on Mon, 10 Jan 2011 09:37:07 +0900, "Jonas Pfenniger (zimbatm)" <jonas@pfenniger.name> writes:

|Are you thinking of a method is defined in C that uses Data_Wrap_Struct ?

No, I am thinking of methods defined for modules, that have no
assumption of the type of receivers.  Ruby methods in C does not check
the type of the receiver, so that if you move a method from String
class to, say, Array, the interpreter will crash when you call the
transplanted method.

							matz.