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rob-murray/gcd_ui_update.m

Created March 25, 2014 09:45
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GCD; background processing... then update UI
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gcd_ui_update.m
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
//background processing goes here
dispatch_async(dispatch_get_main_queue(), ^{
//update UI here
});
});
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