public CompletableFuture concurrent2()

in graphql-dgs-example-shared/src/main/java/com/netflix/graphql/dgs/example/shared/datafetcher/ConcurrentDataFetcher.java [50:67]

• 14 lines of code
• 2 McCabe index (conditional complexity)

    public CompletableFuture<Integer> concurrent2() {

        System.out.println("Entry concurrent2");

        CompletableFuture<Integer> stringCompletableFuture = CompletableFuture.supplyAsync(() -> {
            try {
                TimeUnit.MILLISECONDS.sleep(20);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }

            System.out.println("Done concurrent thing 2");
            return Long.valueOf(System.currentTimeMillis()).intValue();
        });
        System.out.println("Exit concurrent2");

        return stringCompletableFuture;
    }