Definitely seems like something fishy is going on. At the same time, though, I wouldn't expect init to be an override at all, since ASViewController presumably wants -initWithNode: to be the designated initializer. Can you (1) try adding NS_DESIGNATED_INIT to all of the designated initializers in ASViewController, and (2) attach the project so we can figure out what's going on?

Comment by Former user (JIRA)

I tried that already out, it still had the same result, here is actually some more information on the warning:

You can also check it out if you just clone down this repo: https://github.com/TextureGroup/Texture/ and change to `MSRewriteSwiftExample` branch. Head into Texture/examples_extra/ASDKgram-Swift and `pod install` and open the workspace.

And thank you, any response is greatly appreciated!

Thanks! I have a suspicion about what's going on now.

@swift-ci create

I've managed to reduce this down considerably:

// Foo.h, the bridging header
#import <Foundation/Foundation.h>

@interface MyIntermediateClass : NSObject
- (nonnull instancetype)initWithDouble:(double)value NS_DESIGNATED_INITIALIZER;
@end

@interface MyGenericClass<__covariant T> : MyIntermediateClass
- (nonnull instancetype)initWithValue:(nonnull T)value;
@end

// Foo.swift
import Foundation

class MyConcreteClass: MyGenericClass<NSObject> {
  init() {
    super.init(value: NSObject())
  }
}

#17703

And for 4.2: #17706

PRs merged to both master and 4.2

maicki (JIRA User),
Could you verify if the problem is fixed and if so move the JIRA to "Closed"?
Thanks!
Anna

Comment by Former user (JIRA)

@AnnaZaks Yep, my bad, sorry. Can confirm it's fixed!

Thanks again for @DougGregor and @belkadan for the fast turnaround.