Additional Notes
How would you explain the trade-off of using CompletableFuture in an interview?
Track: Java
Topic: Networking
Focus: JSON Serialization
Java: JSON Serialization
Answer
Complexity in handling asynchronous logic.
While CompletableFuture enhances app performance by allowing asynchronous task execution, it also introduces complexity in managing task dependencies and handling potential concurrency issues. For instance, when simultaneously fetching item details from different APIs, developers must carefully coordinate the completion of these futures to avoid race conditions and ensure data consistency.
While CompletableFuture enhances app performance by allowing asynchronous task execution, it also introduces complexity in managing task dependencies and handling potential concurrency issues. For instance, when simultaneously fetching item details from different APIs, developers must carefully coordinate the completion of these futures to avoid race conditions and ensure data consistency.
Topics: Java JSON Serialization Networking