Struct hash issues with string fields

[Ali Çehreli]

On 05/26/2012 05:13 PM, Ali Çehreli wrote:

 > once you define toHash(), you
 > must also define opCmp() and opEquals() that are all consistent with
 > each other.

Correction: opEquals() is only for potential optimizations. What is 
needed alongside toHash() is just opCmp(), and the reason is to be able 
to resolve hash collisions.

Ali