DestinationViewStateRendererPicker

DestinationViewStateRendererPicker.kt

class DestinationViewStateRendererPicker : ViewStateRendererPicker<DestinationViewState> {
    override fun pick(viewState: DestinationViewState): KClass<out ViewStateRenderer<DestinationViewState>> =
        when {
            viewState.query.isBlank() -> EmptyQueryViewStateRenderer::class
            viewState.isLoading -> LoadingViewStateRenderer::class
            viewState.destinations.isEmpty() -> EmptyViewStateRenderer::class
            else -> RegularViewStateRenderer::class
        }
}