From: Yukihiro Matsumoto Date: 2006-07-11T23:23:52+09:00 Subject: Re: Object IDs Hi, In message "Re: Object IDs" on Tue, 11 Jul 2006 23:10:15 +0900, Alex Young writes: |a) Are object id's ever reused within the life of a Ruby process? They are recycled by garbage collector. |b) Are object id's unique across the whole Ruby process, or only within |a given context? They are unique in the certain point of the execution. matz.