We might need some minimal working non working example to su kotlinlang #announcements

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orangy

03/02/2018, 4:42 PM

We might need some minimal working (non-working) example to suggest anything

ziggy42

03/02/2018, 4:44 PM

are you responding to me? 😳

orangy

03/02/2018, 4:45 PM

yes 🙂

ziggy42

03/02/2018, 4:47 PM

instance is a Java class:

public class InstanceClass extends Service

Service

is https://docs.oracle.com/javase/7/docs/api/javax/xml/ws/Service.html and is defined as

public class Service

public class Service {
    private ServiceDelegate delegate;
...

I want this delegate, but I guess if the implementation is important is not anymore a Kotlin question?

orangy

03/02/2018, 5:02 PM

Returns an array containing {@code Field} objects reflecting all the accessible public fields of the class or interface

Try

instance.javaClass.superclass.declaredFields.firstOrNull { it.name == "delegate" }

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