iphone Programming Glossary: pred
Using AFNetworking and HTTP Basic Authentication http://stackoverflow.com/questions/12440059/using-afnetworking-and-http-basic-authentication setEnabled YES return self #pragma mark Singleton Methods SBAPIManager sharedManager static dispatch_once_t pred static SBAPIManager _sharedManager nil dispatch_once pred ^ _sharedManager self alloc initWithBaseURL NSURL URLWithString.. Methods SBAPIManager sharedManager static dispatch_once_t pred static SBAPIManager _sharedManager nil dispatch_once pred ^ _sharedManager self alloc initWithBaseURL NSURL URLWithString @ http localhost 3000 You should probably make this a constant.. setEnabled YES return self #pragma mark Singleton Methods SBAPIManager sharedManager static dispatch_once_t pred static SBAPIManager _sharedManager nil dispatch_once pred ^ _sharedManager self alloc initWithBaseURL NSURL URLWithString..
Core data many-to-many relationship - Predicate question http://stackoverflow.com/questions/2328585/core-data-many-to-many-relationship-predicate-question objects. If you only know the list name for some reason and you are fetching Patient objects then you can create a predicate using the to many relationship from Patient to List assume it's named lists and the list's name in a string named listName..
Save and Load Data - CoreData http://stackoverflow.com/questions/4177398/save-and-load-data-coredata @ DatedText inManagedObjectContext self.moc Whats 'targetDate' undeclared UIDatePicker date again NSPredicate pred NSPredicate predicateWithFormat @ dateSaved @ targetDate Request for member 'moc' in something thats not a structure or.. inManagedObjectContext self.moc Whats 'targetDate' undeclared UIDatePicker date again NSPredicate pred NSPredicate predicateWithFormat @ dateSaved @ targetDate Request for member 'moc' in something thats not a structure or a union NSArray fetchedObjs.. NSEntityDescription entityForName @ DatedText inManagedObjectContext self.moc fetch setEntity testEntity NSPredicate pred NSPredicate predicateWithFormat @ dateSaved @ targetDate fetch setPredicate NSArray arrayWithObject pred NSError fetchError..
DatePicker Stopping CoreData Work http://stackoverflow.com/questions/4326303/datepicker-stopping-coredata-work entityForName @ DatedText inManagedObjectContext self.managedObjectContext fetch setEntity testEntity NSPredicate pred NSPredicate predicateWithFormat @ dateSaved @ datePicker.date fetch setPredicate pred NSError fetchError nil NSArray fetchedObjs.. @ DatedText inManagedObjectContext self.managedObjectContext fetch setEntity testEntity NSPredicate pred NSPredicate predicateWithFormat @ dateSaved @ datePicker.date fetch setPredicate pred NSError fetchError nil NSArray fetchedObjs self.managedObjectContext.. setEntity testEntity NSPredicate pred NSPredicate predicateWithFormat @ dateSaved @ datePicker.date fetch setPredicate pred NSError fetchError nil NSArray fetchedObjs self.managedObjectContext executeFetchRequest fetch error fetchError if fetchError..
How to create singleton class in objective C http://stackoverflow.com/questions/5381085/how-to-create-singleton-class-in-objective-c for a class. Example CommonMacros.h #define SINGLETON_FOR_CLASS classname id shared##classname static dispatch_once_t pred 0 __strong static id _sharedObject nil dispatch_once pred ^ _sharedObject self alloc init return _sharedObject YourProject.. classname id shared##classname static dispatch_once_t pred 0 __strong static id _sharedObject nil dispatch_once pred ^ _sharedObject self alloc init return _sharedObject YourProject Prefix.pch ... #import CommonMacros.h ... YourSingletonClass.m..
Using a singleton to create an array accessible by multiple views http://stackoverflow.com/questions/6324732/using-a-singleton-to-create-an-array-accessible-by-multiple-views NSMutableArray bananas @end @implementation Singleton @synthesize bananas Singleton singleton static dispatch_once_t pred static Singleton shared nil dispatch_once pred ^ shared Singleton alloc init shared.bananas NSMutableArray alloc init return.. @synthesize bananas Singleton singleton static dispatch_once_t pred static Singleton shared nil dispatch_once pred ^ shared Singleton alloc init shared.bananas NSMutableArray alloc init return shared @end The singleton is initialized..
Correct Singleton Pattern Objective C (iOS)? http://stackoverflow.com/questions/7598820/correct-singleton-pattern-objective-c-ios NSUIntegerMax That's soooo non zero MySingleton sharedInstance static MySingleton instance nil static dispatch_once_t predicate dispatch_once predicate ^ call to super avoids a deadlock with the above allocWithZone instance super allocWithZone.. non zero MySingleton sharedInstance static MySingleton instance nil static dispatch_once_t predicate dispatch_once predicate ^ call to super avoids a deadlock with the above allocWithZone instance super allocWithZone nil init return instance.. grand central dispatch share improve this question Keep it simple id sharedInstance static dispatch_once_t pred static MyClass sharedInstance nil dispatch_once pred ^ sharedInstance MyClass alloc init return sharedInstance void dealloc..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample SCOPE query setSearchScopes NSArray arrayWithObject NSMetadataQueryUbiquitousDocumentsScope PREDICATE NSPredicate pred NSPredicate predicateWithFormat @ K @ NSMetadataItemFSNameKey @ text.txt query setPredicate pred FINISHED NSNotificationCenter.. setSearchScopes NSArray arrayWithObject NSMetadataQueryUbiquitousDocumentsScope PREDICATE NSPredicate pred NSPredicate predicateWithFormat @ K @ NSMetadataItemFSNameKey @ text.txt query setPredicate pred FINISHED NSNotificationCenter defaultCenter.. PREDICATE NSPredicate pred NSPredicate predicateWithFormat @ K @ NSMetadataItemFSNameKey @ text.txt query setPredicate pred FINISHED NSNotificationCenter defaultCenter addObserver self selector @selector queryDidFinishGathering name NSMetadataQueryDidFinishGatheringNotification..
AFNetworking (AFJSONRequestOperation) convert to AFHTTPClient http://stackoverflow.com/questions/9411364/afnetworking-afjsonrequestoperation-convert-to-afhttpclient this question Just create a subclass of AFHTTPClient with a singleton id sharedHTTPClient static dispatch_once_t pred 0 __strong static id __httpClient nil dispatch_once pred ^ __httpClient self alloc initWithBaseURL NSURL URLWithString @.. with a singleton id sharedHTTPClient static dispatch_once_t pred 0 __strong static id __httpClient nil dispatch_once pred ^ __httpClient self alloc initWithBaseURL NSURL URLWithString @ http example.com API __httpClient setParameterEncoding AFJSONParameterEncoding..
|