からの結果を[[RKObjectManager sharedManager] getObjectsAtPath:@"/groups" ...
配列に保存しようとしていますが、なぜ配列が私のオブジェクトを私の外部に保存しないのか疑問に思っていgetObjectsAtPath
ますか?
@property (strong, nonatomic) NSArray *groups;
- (void)loadGroups
{
[[RKObjectManager sharedManager] getObjectsAtPath:@"/groups" parameters:nil
success:^(RKObjectRequestOperation *operation, RKMappingResult *mappingResult) {
[self.refreshControl endRefreshing];
self.groups = mappingResult.array;
NSLog(@"GROUP COUNT INSIDE %@", [NSString stringWithFormat:@"%d", _groups.count]);
NSLog(@"GROUP NAME INSIDE %@",[self.groups objectAtIndex:0]);
NSLog(@"GROUP NAME INSIDE %@",[[self.groups objectAtIndex:0] valueForKey:@"groupName"]);
} failure:^(RKObjectRequestOperation *operation, NSError *error) {
[self.refreshControl endRefreshing];
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"An Error Has Occurred" message:[error localizedDescription] delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];
[alertView show];
}];
NSLog(@"GROUP NAME OUTSIDE %@",[self.groups objectAtIndex:0]);
NSLog(@"GROUP NAME OUTSIDE %@",[[self.groups objectAtIndex:0] valueForKey:@"groupName"]);
NSLog(@"GROUP COUNT OUTSIDE %@", [NSString stringWithFormat:@"%d", self.groups.count]);
}
NSLOG 出力:
2013-11-10 12:04:33.281 Test[64618:11603] GROUP NAME OUTSIDE (null)
2013-11-10 12:04:33.294 Test[64618:11603] GROUP NAME OUTSIDE (null)
2013-11-10 12:04:33.345 Test[64618:11603] GROUP COUNT OUTSIDE 0
2013-11-10 12:04:33.482 Test[64618:11603] GROUP COUNT INSIDE 1
2013-11-10 12:04:33.483 Test[64618:11603] GROUP NAME INSIDE <NSManagedObject: 0x957b990> (entity: Group; id: 0x7693570 <x-coredata://174C4545-59FF-4A3A-A3B5-29520354ADD9/Group/p1> ; data: {
groupDescription = "Admin Group";
groupId = 1;
groupName = Admin;
})
2013-11-10 12:04:33.484 Test[64618:11603] GROUP NAME INSIDE Admin