Tag Archives: hidden message

Apple’s hidden message to developers

While preparing source code for one of the next posts, I’ve found nice piece of Apple’s humour.

UIViewController class has this private method declared: -attentionClassDumpUser:yesItsUsAgain:althoughSwizzlingAndOverridingPrivateMethodsIsFun:itWasntMuchFunWhenYourAppStoppedWorking:pleaseRefrainFromDoingSoInTheFutureOkayThanksBye:

I would totally agree with them, don’t mess with internal methods.

P.S. There also some leftovers from bugfixing, I suppose: -_hackFor11408026_beginAppearanceTransition:animated: and

Who knows, what is behind rdar://11408026?