Helper code to track iOS objects deallocation
Add to your Podfile:
pod 'OnDeallocateX'Clone repository, then include "Sources" folder to your project.
Class of object to be tracked should be inherited from NSObject.
class TestObject: NSObject {
deinit {
print("deinit")
}
}
let t = TestObject()
let k = t.onWillDeallocate {
// NOTE: Please do not keep strong references to object inside this callback!!!
print("will deallocate")
}
// Here object is deallocated, because no more references to it and you will see in console:
// ...
// will deallocate
// deinit
// ...
// Also you can delete observation by:
t.removeOnDeallocate(forKey: k)NOTE: onWillDeallocate will be called before deallocation, but real deallocation can be performed later (in case of additional strong references to object).
MIT. See LICENSE
- Siarhei Ladzeika sergey.ladeiko@gmail.com