Le 22 août 2013 à 15:36, Torsten Curdt <tcu...@vafer.org> a écrit :
> I have some piece of code that I want to run every x seconds ....but I > also want to be able to trigger a "run now" that will reset the > upcoming cycle. > > I think I would know plenty of ways to implement this (ranging from > simple NSTimer to select() style signaling to threading with > conditions) but I am looking for the most elegant way - preferably > with GCD. > > Scheduling a block is easy with GCD - but can you also notify that > block for immediate execution later on? > > Just would love to hear opinions on how you would tackle this > admittedly easy problem the most elegant way. Why not just keeping a reference on your scheduled block and simply call dispatch_async when you want to execute it immediately ? -- Jean-Daniel _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com