}

                    @Override
                    public void onFinish($FinishEvent.name event) {
                        if (event instanceof $TaskFinishEvent.name) {
                            probe(
                                "onFinish",
                                (($TaskFinishEvent.name) event).getDescriptor().getTaskPath()
                            );

            DefaultTaskFinishEvent finishEvent = new DefaultTaskFinishEvent(providerEvent.getEventTime(), providerEvent.getDisplayName(), descriptor, result);
            listenerProvider.get().onFinish(finishEvent);
        }

        @Override
        public List<Object> getListeners() {
            return listeners;
        }
    }

    private class ListenerCleanup extends BuildAdapter {

        override val isolate: ReadIsolate
            get() = undefined()

        override val classLoader: ClassLoader
            get() = undefined()

        override fun onFinish(action: () -> Unit) =
            undefined()

        override fun <T : Any> getSingletonProperty(propertyType: Class<T>): T =
            undefined()