2014/10/15 下午 10:08:11

iphone Programming Glossary: encapsulated

http://stackoverflow.com/questions/10469488/internal-properties-versus-ivars

of ARC does not significantly reduce the value of properties. It all comes down to this in a property you have encapsulated the use of a variable. That encapsulation is invaluable when needed and not much overhead when it is not. For example off..

Should I be worried about rumors that Apple will stop using Google Maps in iOS6? [closed]

http://stackoverflow.com/questions/10964585/should-i-be-worried-about-rumors-that-apple-will-stop-using-google-maps-in-ios6

need to worry for a couple of reasons Apple is well known to maintain backward compatible updates. The Map Kit API is encapsulated and it should not change at all. Even if the techniques of achieving maps and routes changes Apple will still keep the same.. will still keep the same interface to access these functionalities. Most of low level functionalities of any SDK are encapsulated their public interfaces that we developers have access to are stable and should not change. A break in these interfaces..

Difference between NSOperation and NSInvocationOperation?

http://stackoverflow.com/questions/12908886/difference-between-nsoperation-and-nsinvocationoperation

it again. The NSInvocationOperation class is a concrete subclass of NSOperation that manages the execution of a single encapsulated task specified as an invocation. You can use this class to initiate an operation that consists of invoking a selector on..

UITextField: move view when keyboard appears

http://stackoverflow.com/questions/1775860/uitextfield-move-view-when-keyboard-appears

to pressing the International key Fixed memory leak by unregistering for keyboard events All keyboard handling code is encapsulated in a separate class KBKeyboardHandler Flexibility KBKeyboardHandler class may be easy extended modified to better suit specific..

How does [self.tableView reloadData] know what data to reload?

http://stackoverflow.com/questions/2442395/how-does-self-tableview-reloaddata-know-what-data-to-reload

self.currentlyUsedArray self.arrayTwo else self.currentlyUsedArray self.arrayOne Notice that the actual data is encapsulated and that other objects can only access the currentlyUsedArray . The data model decides which data to provide based on the..

iOS: How can i receive HTTP 401 instead of -1012 NSURLErrorUserCancelledAuthentication

http://stackoverflow.com/questions/3912532/ios-how-can-i-receive-http-401-instead-of-1012-nsurlerrorusercancelledauthenti

is received you will always receive connection didReceiveResponse which gives you access to the HTTP header fields encapsulated in an NSURLResponse object . You can also implement authentication using the relevant delegate methods if you are so inclined...

iPhone: Create a reusable component (control) that has some Interface Builder pieces and some code

http://stackoverflow.com/questions/4036398/iphone-create-a-reusable-component-control-that-has-some-interface-builder-pi

Storing and retrieving a long array from NSUserDefaults

http://stackoverflow.com/questions/4546930/storing-and-retrieving-a-long-array-from-nsuserdefaults

to convert the array to an NSArray . However NSArrays also only store objects so you need to store the long values encapsulated in an NSNumber object saving NSUserDefaults standardDefaults NSUserDefaults standardUserDefaults NSMutableArray arrayObj..

Game Center - Sending and receiving data

http://stackoverflow.com/questions/4574119/game-center-sending-and-receiving-data

would have been the purpose of this line msg.messageKind PositionMessage In general you can send anything you want encapsulated in an NSData object since it's just a byte bucket. You can send primitive types like ints or structs as in the example or..

app rejected from apple app store because UIWebview, need some advice

http://stackoverflow.com/questions/7421002/app-rejected-from-apple-app-store-because-uiwebview-need-some-advice

From that message and since you didn't give a description of the app at all it seems like you just made an app that encapsulated an UIWebView to load an specific page since you can do that via Safari they reject apps like that. You can Make the app..

Animate change of view controllers without using navigation controller stack, subviews or modal controllers?

http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su

not stacked . If the second view controller must remove another view controller from the stack then it's not encapsulated enough. Edit 2 iOS 4 should be the base OS for this question I should have clarified that when mentioning storyboards above..