2014/10/15 下午 10:11:23

iphone Programming Glossary: methodsignatureforselector

How do I set these break points in ~/.gdbinit?

http://stackoverflow.com/questions/1237830/how-do-i-set-these-break-points-in-gdbinit

_NSZombie init fb _NSZombie retainCount fb _NSZombie retain fb _NSZombie release fb _NSZombie autorelease fb _NSZombie methodSignatureForSelector fb _NSZombie respondsToSelector fb _NSZombie forwardInvocation fb _NSZombie class fb _NSZombie dealloc fb szone_error objective..

View Controller being sent a message even though it has been deallocated

http://stackoverflow.com/questions/1585688/view-controller-being-sent-a-message-even-though-it-has-been-deallocated

12428 207 NSInvocation warning object 0x3b2b2a0 of class '_NSZombie_BeltToolbarController' does not implement methodSignatureForSelector trouble ahead 2009 10 18 20 31 43.496 Restaurants 12428 207 NSInvocation warning object 0x3b2b2a0 of class '_NSZombie_BeltToolbarController'..

SEL performSelector and arguments

http://stackoverflow.com/questions/2716143/sel-performselector-and-arguments

want to add a category you can use NSInvocation NSInvocation inv NSInvocation invocationWithMethodSignature parent methodSignatureForSelector sel inv setSelector sel inv setTarget parent inv setArgument i atIndex 2 arguments 0 and 1 are self and _cmd respectively.. parent self super init if self nil int i 10 NSInvocation inv NSInvocation invocationWithMethodSignature parent methodSignatureForSelector sel inv setSelector sel inv setTarget parent inv setArgument i atIndex 2 arguments 0 and 1 are self and _cmd respectively..

method_missing-like functionality in objective-c (i.e. dynamic delegation at run time)

http://stackoverflow.com/questions/4630797/method-missing-like-functionality-in-objective-c-i-e-dynamic-delegation-at-run

which represents the method call and you can handle it however you wish. If you do this you should also override methodSignatureForSelector to return the correct NSMethodSignature required for forwardInvocation to work on unknown selectors . It's also recommended..

Repeating NSTimer, weak reference, owning reference or iVar?

http://stackoverflow.com/questions/4945028/repeating-nstimer-weak-reference-owning-reference-or-ivar

BOOL shouldRepeat logsDeallocation BOOL shouldLogDealloc SEL actualSelector @selector dumbCallbackTimer if 2 target methodSignatureForSelector aSelector numberOfArguments actualSelector @selector passthroughFiredTimer D12WeakTimerTarget indirector D12WeakTimerTarget..

Using performSelector:withObject:afterDelay: with non-object parameters

http://stackoverflow.com/questions/5210733/using-performselectorwithobjectafterdelay-with-non-object-parameters

to match your question BOOL yes YES NSInvocation inv NSInvocation invocationWithMethodSignature self.tableView methodSignatureForSelector @selector setEditing Animated inv setSelector @selector setEditing Animated inv setTarget self.tableView inv setArgument..

UITextView and UIPickerView with its own UIToolbar

http://stackoverflow.com/questions/885002/uitextview-and-uipickerview-with-its-own-uitoolbar

more versatile. if PickerObjectDelegate PickerObjectSelector NSMethodSignature signature PickerObjectDelegate methodSignatureForSelector PickerObjectSelector NSInvocation invocation NSInvocation invocationWithMethodSignature signature invocation setTarget PickerObjectDelegate..