Thread-safe HashSet with Guava Collections

Question

Like the title says, i would like to get a thread-safe HashSet using Guava Collections.
Are any available?

user_272742 · Answer

Java 8 introduces new way to create concurrent hash set - ConcurrentHashMap.newKeySet()

Set set = ConcurrentHashMap.newKeySet();

It's shorter than wrapping in Collections.newSetFromMap