Re: Weak references

From: matz@... (Yukihiro Matsumoto)
Date: 2002-10-08 08:54:28 UTC
List: ruby-core #529
Hi,

In message "Weak references"
    on 02/10/08, Torsten Rer <torsten.rueger@firsthop.com> writes:

|But there is a problem I could solve with what is called a weak 
|reference in Java.

How about using weakref.rb?

  require 'weakref'
  w = Weakref.new(obj)

							matz.

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