Have you used the CompletableFuture class in your projects?

Yes, in Java projects I have used the CompletableFuture class to organize asynchronous computations and handle results without blocking the main thread. This allows writing more efficient and readable code when working with tasks that can be executed in parallel.

Example of usage:

CompletableFuture.supplyAsync(() -> {
    // Long operation
    return "Result";
}).thenAccept(result -> {
    System.out.println("Received: " + result);
});

This approach helps build chains of asynchronous operations with error handling and result combining.