[Development] QIntrusiveSharedPointer

Allan Sandfeld Jensen kde at carewolf.com
Thu Aug 8 10:46:17 CEST 2019


On Thursday, 8 August 2019 10:29:41 CEST Philippe wrote:
> Yet, what is the usefullness of qIntrusiveDetached()?
> Because the result depends on a relaxed load, hence the moment after
> qIntrusiveDetached() was evaluated, rechecking qIntrusiveDetached()
> could give a different result.
> 
You are assumed to have an outside synchronization when using most Qt classes 
across multiple threads. Most are not inherently thread safe, especially not 
the implicitly shared ones.

'Allan




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