@Override
    public VirtualHostBuilder annotatedService(
            Object service, Function<? super HttpService, ? extends HttpService> decorator,
            Object... exceptionHandlersAndConverters) {
        servicesBuilder.annotatedService(service, decorator, exceptionHandlersAndConverters);
        return this;
    }
Binds the specified annotated service object under the path prefix {@code "/"}.

@param exceptionHandlersAndConverters the {@link ExceptionHandlerFunction}s,
                                      the {@link RequestConverterFunction}s and/or
                                      the {@link ResponseConverterFunction}s
core/src/main/java/com/linecorp/armeria/server/VirtualHostBuilder.java