Iterators vs. Cursors: A Case Study in Objects vs. Values

John Rose john.r.rose at
Sun Mar 11 02:56:29 UTC 2018

I've been talking for a long time about using value classes
for representing cursor-like data, where part of the value
is constant (like a base address) and part is variable
(like an index).  I decided to write up a case study about
value-based cursors as a replacement to iterators, as
well as with some reflections on how this fits into the
larger schemes of Valhalla.

Enjoy! <>

— John

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