Arc.Tango

[kris]

Bill Baxter wrote:
[snip]
> Have you (or anyone) tested the performance of the tango containers? I'm 

Some tests were performed recently that indicate the HashMap is slower 
than AA for write, but significantly faster for read.

> concerned about the performance impact of all iterators being 
> heap-allocated, interface-accessed things, but I suspect there are ways 
> to work around that (maybe using opApply's or scope'ing iterators).

Tango containers have opApply() on the container itself, so the heap 
iterators are purely optional.