private static void maybeLogRequestContent(ServiceRequestContext ctx, Object[] arguments) {
        if (!Flags.annotatedServiceContentLogging()) {
            return;
        }
        ctx.logBuilder().requestContent(new AnnotatedRequest(arguments), arguments);
    }
Executes the service method in different ways regarding its return type and whether the request is
required to be aggregated. If the return type of the method is not a {@link CompletionStage} or
{@link HttpResponse}, it will be executed in the blocking task executor.
core/src/main/java/com/linecorp/armeria/internal/server/annotation/DefaultAnnotatedService.java