Callable and Future
Tasks that return results
Callable & Future
Code Examples
Returning values
java
1
2Future<Integer> f = ex.submit(() -> 10);
3f.get();
4 Use Cases
- Result-based tasks
Common Mistakes to Avoid
- Blocking on get()
Tasks that return results
Returning values
1
2Future<Integer> f = ex.submit(() -> 10);
3f.get();
4