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badgercl/dispatch_main_queue.m

Created October 15, 2015 14:32
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Dispatch on main thread (Objective-c)
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dispatch_main_queue.m
#define bg_dispatch_main_async_safe(block)\
if ([NSThread isMainThread]) {\
block();\
} else {\
dispatch_async(dispatch_get_main_queue(), block);\
}
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badgercl commented Oct 15, 2015

From SDWebImage

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