Base trait of all atomic references, no matter the type.
Represents an Atomic reference holding a number, providing helpers for easily incrementing and decrementing it.
should be something that's Numeric
Represents Atomic references that can block the thread (with spin-locking) in wait of a successful condition (is not supported on top of Scala.js).
Atomic classes that are cache-padded for reducing cache contention,
until JEP 142 and