Elementary Queue in java

Question

Which is the most elementary queue in java. I just need enqueue and dequeue operations. My application is not concurrent. I find lot of confusing queue names here.

Answer 1

java.util.LinkedList is the simplest.

java.util.ArrayDeque is the fastest.

Though it doesn't apply to you, java.util.concurrent.ConcurrentLinkedQueue is the most bullet-proof in that you can have multiple threads all talking to it at the same time without worry.

Answer 2

LinkedList is the most basic.