What is thread safety in Java?

What is thread safety in Java?

Thread safety in Java refers to the property of an object to function correctly during simultaneous execution by multiple threads.

Why is thread safety important?

It's important because it prevents data corruption and ensures that shared resources are accessed in a controlled manner.

How can I achieve thread safety in my Java applications?

You can achieve thread safety using synchronized methods, locks, or concurrent collections like CopyOnWriteArrayList.

Can you give an example of a thread-safe class?

Sure! The java.util.concurrent.atomic package provides classes like AtomicInteger which are thread-safe.