// Generated from "j2kt/NullabilityInferenceProblem3.java"
@file:Suppress(
 "ALWAYS_NULL",
 "PARAMETER_NAME_CHANGED_ON_OVERRIDE",
 "SENSELESS_COMPARISON",
 "UNCHECKED_CAST",
 "UNNECESSARY_LATEINIT",
 "UNNECESSARY_NOT_NULL_ASSERTION",
 "UNREACHABLE_CODE",
 "UNUSED_ANONYMOUS_PARAMETER",
 "UNUSED_PARAMETER",
 "UNUSED_VARIABLE",
 "USELESS_CAST",
 "VARIABLE_IN_SINGLETON_WITHOUT_THREAD_LOCAL",
 "VARIABLE_WITH_REDUNDANT_INITIALIZER",
 "REDUNDANT_ELSE_IN_WHEN")

package j2kt

import javaemul.lang.*
import java.lang.RuntimeException
import kotlin.Suppress

open class NullabilityInferenceProblem3 {
 abstract class Generic<T: Generic<T>> {
  open fun concat(generic: Generic<*>): T {
   throw RuntimeException()
  }

  open fun toConcrete(): Concrete {
   throw RuntimeException()
  }
 }

 class Concrete: Generic<Concrete> {
  private val delegate: Generic<*>

  constructor(delegate: Generic<*>) {
   this.delegate = delegate
  }

  override fun concat(generic: Generic<*>): Concrete {
   return this.delegate.concat(generic).toConcrete()
  }
 }
}
