[Development] Views

Bernhard Lindner private at bernhard-lindner.de
Fri May 17 16:46:06 CEST 2019


> I've done this experiment for QMap / QHash / QSet, where keeping COW at 
> the cost of an extra indirection (dptr -> [refcount + std:: class] -> 
> actual data) is more acceptable since these classes jump all over the 
> memory anyhow. Basically "it worked", still requiring a few changes 
> though, e.g. std::unordered_map iterators are forward, QHash ones are 
> bidirectional. If the SIC is acceptable, something to consider for Qt 6.

Are there any plans/discussions how to procede with that experiment?

-- 
Best Regards
Bernhard Lindner



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