【发布时间】:2011-11-21 23:53:40
【问题描述】:
以下代码是否存在任何潜在的内存问题?:
- (void)viewDidLoad
{
locationManager = [[CLLocationManager alloc] init];
}
- (void)viewWillAppear:(BOOL)animated {
locationManager.delegate = self;
locationManager.desiredAccuracy = kCLLocationAccuracyBest;
locationManager.distanceFilter = kCLDistanceFilterNone;
[locationManager startUpdatingLocation];
}
- (void)viewDidUnload
{
[locationManager release];
locationManager=nil;
[super viewDidUnload];
}
我用 Instrument 查过了,上面的代码说有内存泄漏。
【问题讨论】:
标签: ios