Java AtomicLong.getAndDecrement()
Syntax
AtomicLong.getAndDecrement() has the following syntax.
public final long getAndDecrement()
Example
In the following code shows how to use AtomicLong.getAndDecrement() method.
import java.util.concurrent.atomic.AtomicLong;
/*from w w w . j a v a 2 s .c o m*/
public class Main {
public static void main(String[] argv) {
AtomicLong nextId = new AtomicLong();
System.out.println(nextId.getAndDecrement());
}
}
The code above generates the following result.
