Which scala collection is best for constructing a resource pool

Question

I'd like to create a shared resource pool which could be accessed by multiple thread concurrently.

Each thread will do something like:

1. fetch a resource from the pool (if no resource available, do something else)

2. do something with the fetched resource

3. return the resource back to the pool.

In java, probably I will go with ConcurrentLinkedQueue.

Is there any better option in scala?

Answer 1

Scala runs on Java so you could just continue using a ConcurrentLinkedQueue. If it works for you, why mess with it?