CODEWITHSUNDEEP
ios
Shmidt
Shmidt

Reputation: 16664

Wait until operation is finished

I need to wait until file is moved to a new location to use it.

In simulator this code runs fast and file is moved to a new location before I start using it, but on real device it's not.

I tried to use @synchronized but seems it's not the right tool.

Any advices?

        NSURL *newurl = [[legacyPersistentStoreURL  URLByDeletingPathExtension] URLByAppendingPathExtension:@"guide"];
        NSURL *desturl = [newurl URLByAppendingPathComponent:@"StoreContent"];
        [[NSFileManager defaultManager] createDirectoryAtURL:desturl withIntermediateDirectories:YES attributes:nil error:NULL];
        NSURL *finalurl = [desturl URLByAppendingPathComponent:@"persistentStore"];
        [fileManager moveItemAtURL:legacyPersistentStoreURL toURL:finalurl error:NULL];

Upvotes: 2

Views: 1810

Answers (1)

Vignesh
Vignesh

Reputation: 10251

This method may help

- (void)performSelectorOnMainThread:(SEL)aSelector withObject:(id)arg waitUntilDone:(BOOL)wait;

Upvotes: 2

Related Questions