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ARC Gotcha – Unexpectedly Short Lifetimes

• sc68cal 15y ago
  >What could be releasing objects automatically? ARC – that’s its job. From ARC’s point of view, the UIColor created with -colorWithRed:... was used to access the CGColor, and then is no longer needed. So why not use the following? (My ObjC is very rusty) [[self.view layer] setBackgroundColor: [UIColor colorWithRed: 0.2 green: 0.3 blue: 0.4 alpha: 1.0].CGColor ]