Typhoon parameter injection with initalizer crashing app - ios

Question

i want to use Typhoon (GitHub & WebSite) for dependency injection in my app. I use Swift Version 3 and Typhoon 3.6. Unfortunately my app is crashing when I try to initalize an object. I have the following protocol:
Protocol
import Foundation
#objc public protocol Client {
func method()
}
Protocol implementation
import Foundation
public class ClientWhateverImpl : NSObject, Client{
let name : String
init(name: name) {
self.name = name
}
public func method(){
//make something
}
}
Assembly
import Foundation
import Typhoon
public class MyAssembly: TyphoonAssembly {
public dynamic func client() -> AnyObject {
return TyphoonDefinition.withClass(ClientWhateverImpl.self) {
(definition) in
definition!.useInitializer("initWithName:") {
(initializer) in
initializer!.injectParameter(with: "name")
}
} as AnyObject
}
}
Call it somewhere
let myAssembly : MyAssembly = MyAssembly()
myAssembly.activate()
let client = myAssembly.client()
Unfortunately I got the following error:
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'Method 'initWithName:' not found on 'MyApp.ClientWhateverImpl'. Did you include the required ':' characters to signify arguments?'
I read some posts on stackoverflow about this error but on their side they forget to use the objectice-c method syntax. But in my case I use the objc method "initWithName". Is there something different in swift 3? Has someone the same problem?

Answer 1

Ok. I found the issue. It has something to do with an object which i wanted to inject. It doesn't inherit from NSObject and Typhoon makes something with it and fails:
definition!.useInitializer("initWithObject:") {
(initializer) in
initializer!.injectParameter(with: MyObject())
}
Before:
public class MyObject{
}
Solution:
public class MyObject: NSObject{
}
The documentation even says it:
Every class you want to inject has to be a subclass of NSObject in
some way (either by subclassing or adding #objc modifier).
I just thought the ClientWhateverImpl in my case has to inherit from NSObject. My fault. This is question closed