From: ts <decoux@...>
Date: 2005-01-27T21:39:39+09:00
Subject: Re: Array::uniq { block } ?

>>>>> "R" == Robert Klemme <bob.news@gmx.net> writes:

R> Of all what you said I don't understand your last point: Why is there a
R> collision?

 Array#uniq just store the element of the array as the key of a hash.

 For an hash, 2 values are stored in differents keys if they have a
 different hash value, or if eql? return false.

 In hash "terminology", there is collision when 2 elements have the same hash
 value but are different (eql? return false) (see st.c)



Guy Decoux