[Kde-pim] Review Request 114505: ItemFetchJob: Add setCollectItems

[Dan Vrátil]

On Dec. 16, 2013, 8:06 p.m., Vishesh Handa wrote:
> > I would suggest we look at this in a slightly more flexible context, i.e. delivery option flags.
> > e.g.:
> > 
> > enum DeliveryOption {
> >   None = 0x0,            // no item delivery, not really useful
> >   ItemGetter = 0x1,      // items available through items()
> >   ImmediateSignal = 0x2, // emitted via signal upon reception
> >   BulkSignal = 0x4,      // emitted via signal in bulk (collected and emitted delayed via timer)
> >   Default = ItemGetter | BulkSignal
> > };
> > Q_FLAGS(DeliverOptions, DeliveryOption);

I like this idea. It allows nice optimizations for various use-cases. 

Maybe we could consider changing the default behaviour for KF5 to use BulkSignal?


- Dan


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On Dec. 16, 2013, 7:31 p.m., Vishesh Handa wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/114505/
> -----------------------------------------------------------
> 
> (Updated Dec. 16, 2013, 7:31 p.m.)
> 
> 
> Review request for KDEPIM.
> 
> 
> Repository: kdepimlibs
> 
> 
> Description
> -------
> 
>     This allows us to control if the items being fetched are internally
>     collected in order to be accessed later via the items() function.
>     
>     We want to disable this in the case of email indexing where every
>     item in every collection is loaded into memory along with its entire
>     payload. Collecting everything results in very high memory usage.
> 
> 
> Diffs
> -----
> 
>   akonadi/itemfetchjob.cpp 93168c3 
>   akonadi/itemfetchjob.h f9c52a2 
> 
> Diff: http://git.reviewboard.kde.org/r/114505/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Vishesh Handa
> 
>

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