2014/10/15 下午 10:03:29

iphone Programming Glossary: accesses

SDURLCache with AFNetworking and offline mode not working

http://stackoverflow.com/questions/10250055/sdurlcache-with-afnetworking-and-offline-mode-not-working

use of the cache. __block NSCachedURLResponse response nil dispatch_sync get_disk_cache_queue ^ NSMutableDictionary accesses self.diskCacheInfo objectForKey kAFURLCacheInfoAccessesKey OPTI Check for cache hit in in memory dictionary before to hit.. objectForKey kAFURLCacheInfoAccessesKey OPTI Check for cache hit in in memory dictionary before to hit FS if accesses objectForKey cacheKey response NSKeyedUnarchiver unarchiveObjectWithFile _diskCachePath stringByAppendingPathComponent.. access time for LRU cache eviction algorithm but don't save the dictionary on disk now in order to save IO and time accesses setObject NSDate date forKey cacheKey _diskCacheInfoDirty YES OPTI Store the response to memory cache for potential future..

Indoor navigation hardware/software requirements for iOS

http://stackoverflow.com/questions/15732181/indoor-navigation-hardware-software-requirements-for-ios

provide some sort of positioning capabilities but I don't have much details. As for your iPhone question any app that accesses the private API to access Wifi measurements will be rejected by the App store so you won't be able to publish anything that..

iphone SDK detect Wifi and Carrier network

http://stackoverflow.com/questions/1625158/iphone-sdk-detect-wifi-and-carrier-network

SDK detect Wifi and Carrier network my app accesses the internet and i just want to detect whether there is a connection either via wifi or via carrier data network or not..

iTunes App Submission Invalid binary issues

http://stackoverflow.com/questions/16449182/itunes-app-submission-invalid-binary-issues

to associate users with the Vendor or Advertising identifiers introduced in iOS 6 Source Apple now block any App which accesses the uniqueIdentifier property of UIDevice . Replace any occurrence with the Vendor or Advertising identifiers or use OpenUDID..

How can I encrypt CoreData contents on an iPhone

http://stackoverflow.com/questions/1645007/how-can-i-encrypt-coredata-contents-on-an-iphone

so your application will load much faster. Depending on the encryption used I would even expect that the on disk data accesses for loading each entity would be slower than the decryption process for the properties so you won't see that much of a performance..

Does my application “contain encryption”?

http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption

on iTunes Connect How do I know if I can follow the Exporter Registration and Reporting ERN process If your app uses accesses implements or incorporates industry standard encryption algorithms for purposes other than those listed as exemptions under.. FAQ section of the encryption page for sample items BIS has listed that can claim Note 4 exemptions. ii your app uses accesses implements or incorporates encryption for authentication only iii your app uses accesses implements or incorporates encryption.. exemptions. ii your app uses accesses implements or incorporates encryption for authentication only iii your app uses accesses implements or incorporates encryption with key lengths not exceeding 56 bits symmetric 512 bits asymmetric and or 112 bit..

Difference between class property mVar and instance variable self.mVar

http://stackoverflow.com/questions/2278389/difference-between-class-property-mvar-and-instance-variable-self-mvar

you name the property 𦨭ame and your instance variable 騦Name and map one to the other. The second example directly accesses the instance variable 䒟o accessor message. Which isn't a @property and is not @sythenize'd. Say it is this though p If no..

Is it possible to call alert “Allow to use current location” manually?

http://stackoverflow.com/questions/3749648/is-it-possible-to-call-alert-allow-to-use-current-location-manually

iphone cocoa touch ios ios4 core location share improve this question No it's automatically displayed when the app accesses Core Location. If the user rejects it it's displayed a second time at the next launch then it keeps quiet and isn't shown..

When should I use the ?𦨴elf??keyword?

http://stackoverflow.com/questions/4080523/when-should-i-use-the-self-keyword

. Now your init method calls setFoo because you used self.foo ... with some initial value. The subclass however also accesses the value of bar in this setter. But in this case it may happen that bar has never been initialized and points at some arbitrary..

Why use 'self.' when its not forced?

http://stackoverflow.com/questions/4120677/why-use-self-when-its-not-forced

In a class where you have an instance variable named foo with a declared property also named foo writing simply foo accesses the instance variable while self.foo goes through the getter method for the property which might just return the instance..

difference between accessing a property via “propertyname” versus “self.propertyname” in objective-c?

http://stackoverflow.com/questions/5251600/difference-between-accessing-a-property-via-propertyname-versus-self-property

iphone objective c memory management properties accessor share improve this question Using propertyname just accesses the instance variable . You're responsible for doing your own memory management on its contents no retains or releases are..

Why am I having to manually set my view's frame in viewDidLoad?

http://stackoverflow.com/questions/6757018/why-am-i-having-to-manually-set-my-views-frame-in-viewdidload

on a phone call . It helps to understand what happens when a view controller's view is loaded and displayed Something accesses your view controller's view property for the first time. This may occur in your own code or in UIKit in response to a user..

Need some help understanding transient properties in Core Data

http://stackoverflow.com/questions/7504391/need-some-help-understanding-transient-properties-in-core-data

fire the fault when it depended on them i.e. the line for PieceState piece in self.pieces fires the fault because it accesses self.pieces which is a modeled property. But you are telling me which I can't even call the grid getter method on a fault..

iphone cocoa : how to drag an image along a path

http://stackoverflow.com/questions/892011/iphone-cocoa-how-to-drag-an-image-along-a-path

and reset the transform to CGAffineTransformIdentity . This doesn't move the object but it sets it so subsequent accesses to the ImageView use the actual position and don't have to keep adjusting for transforms. Moving along on a grid is easy..

How can I use a 3-D texture in iOS?

http://stackoverflow.com/questions/9241583/how-can-i-use-a-3-d-texture-in-ios

looking at the significant performance disadvantage of every texture read being dependent ie the GPU can't predict the accesses outside of the fragment shader causing significant pipeline difficulties . But that's to be weighed against whatever costs..

iPhone: Connecting to database over Internet?

http://stackoverflow.com/questions/947835/iphone-connecting-to-database-over-internet