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asynchronous mod #7

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asynchronous mod #7

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1deecbd
Create contexts on the thread where they will be used
frankodwyer Mar 1, 2012
4e9a83a
added gitignore
frankodwyer Jun 24, 2012
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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
.DS_Store
12 changes: 6 additions & 6 deletions Asynchronous/NSManagedObjectContext+DCTAsynchronousTasks.m
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Expand Up @@ -189,13 +189,13 @@ - (void)dct_asynchronousTaskWithObjects:(NSArray *)objects
[objectIDs addObject:[mo objectID]];
}

NSManagedObjectContext *threadedContext = [[NSManagedObjectContext alloc] init];
[threadedContext setPersistentStoreCoordinator:[self persistentStoreCoordinator]];

dispatch_queue_t asyncQueue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);

dispatch_async(asyncQueue, ^{

NSManagedObjectContext *threadedContext = [[NSManagedObjectContext alloc] init];
[threadedContext setPersistentStoreCoordinator:[self persistentStoreCoordinator]];

NSArray *threadedObjects = nil;
if (objectIDs) {
NSMutableArray *array = [NSMutableArray arrayWithCapacity:[objectIDs count]];
Expand Down Expand Up @@ -246,13 +246,13 @@ - (void)dct_asynchronousFetchRequest:(NSFetchRequest *)fetchRequest
withCallbackQueue:(dispatch_queue_t)callbackQueue
block:(DCTFetchRequestCallbackBlock)callbackBlock {

NSManagedObjectContext *threadedContext = [[NSManagedObjectContext alloc] init];
[threadedContext setPersistentStoreCoordinator:[self persistentStoreCoordinator]];

dispatch_queue_t asyncQueue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);

dispatch_async(asyncQueue, ^{

NSManagedObjectContext *threadedContext = [[NSManagedObjectContext alloc] init];
[threadedContext setPersistentStoreCoordinator:[self persistentStoreCoordinator]];

NSError *error = nil;
NSArray *array = [threadedContext executeFetchRequest:fetchRequest error:&error];

Expand Down