import java.util.concurrent.atomic.AtomicReference; | |
class Test { | |
AtomicReference<Byte> b = new AtomicReference<Byte>((byte) 0); | |
void bar() { | |
if (b.get() == 0) { | |
b.getAndSet(new Byte((byte) (b.get() + 1))); | |
b.set(new Byte((byte) (b.get() + 0))); | |
//System.out.println(b + 10); | |
System.out.println(b.get()); | |
} | |
} | |
} |