It really is Significantly more difficult to unintentionally violate threadsafety when calling getAndIncrement() than when returning i++ and remembering (or not) to obtain the right set of monitors beforehand.Loop until you triumph as well as your tend to be the thread which owns the lock. Unlock by setting The existing Model variety Using the lock

'atomic' implies it can't be damaged down. In OS/programming conditions an atomic function get in touch with is one particular that can not be interrupted - your complete function should be executed, and never swapped out with the CPU with the OS's usual context switching right up until It can be entire.– tc. Commented Dec 1, 2010 at 18:20 @fyol

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