Additional Notes
Why does.runAsync() in CompletableFuture matter in this design?
Track: Java
Topic: Concurrency
Focus: CompletableFuture
Java: CompletableFuture
Answer
It executes a task asynchronously without returning a result.
.runAsync() is used when you have an asynchronous task that doesn't need to return a value. It's useful for side effects like logging or sending notifications. For example, sending an email confirmation after a purchase can be done using runAsync() to avoid blocking the main flow.
.runAsync() is used when you have an asynchronous task that doesn't need to return a value. It's useful for side effects like logging or sending notifications. For example, sending an email confirmation after a purchase can be done using runAsync() to avoid blocking the main flow.
Topics: CompletableFuture Concurrency Java