What does the Future interface represent in Java concurrency?
- A class for creating threads in Java
- A class for handling exceptions thrown by threads
- A class for storing past execution results
- A representation of a result that is yet to be computed
The Future interface in Java represents a result that is yet to be computed. It is used in concurrency to obtain the result of asynchronous operations. It allows you to check if the computation is complete, cancel the computation, and retrieve the result when it becomes available. This is commonly used with the Executor framework to manage concurrent tasks.
Loading...
Related Quiz
- Which method is used to properly stop a JavaFX application?
- What will be the output of the following code snippet: System.out.println("2" + 3);?
- What will happen if two constructors in a class have the same parameter list in Java?
- Which of the following functional interfaces in Java utilizes Lambda expressions?
- Envision a scenario where you need to design a chat server for thousands of concurrent connections. How would you design the server and what Java networking APIs would you use?