[Interest] Faster QXmlStreamWriter?

Thiago Macieira thiago.macieira at intel.com
Sat Apr 28 05:54:39 CEST 2018


On Friday, 27 April 2018 20:21:07 PDT Hamish Moffatt wrote:
> On 25/04/18 01:52, Thiago Macieira wrote:
> > Binary QJsonDocument is the fastest, followed closely by QCborValue
> > (new in
> > 5.12).
> 
> Is compatibility guaranteed on binary QJsonDocument between Qt versions?

Yes.

> Can I safely exchange data both ways between current Qt 5.8 and future
> 5.x versions?

Yes.

But as indicated in this thread, this may not be the fastest method in the 
future. We need to fix the 128 MB size limit, which means the current format 
will be parsed into something different.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center






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