java.util.concurrent.atomic contains classes for lock-free atomic operations. They use the CPU instruction Compare-And-Swap (CAS) — a hardware atomic operation. This is faster than synchronized, especially under low contention.
AtomicInteger — The Core Class
Content is available with subscription.
Get full access to all courses on the platform for one year with a single payment.
▼
Unlike other platforms that charge per course, here you get everything for one price, and after one year of use there will be no automatic charge for the following year.