AtomicLong (Java Platform SE 6)

java.util.concurrent.atomic Class AtomicLong java.lang.Object java.lang.Number java.util.concurrent.atomic.AtomicLong All Implemented Interfaces: Serializable public class AtomicLongextends Numberimplements Serializable A long value that may be updated atomically. See the java.util.concurrent.atomic package specification for description of the properties of atomic variables. An AtomicLong is used