Associative Arrays max length? 32bit/64bit

[bearophile via Digitalmars-d]

FG:

> and don't forget the extra memory needed to store the tree for 
> fast key look-up in the hash array.

I think D now uses a linked list for the collision chains (so 
opCmp is useless, despite it's still required for the hashing 
protocol).

Bye,
bearophile