@Override
public synchronized Sequence clone() {
Sequence clone = new Sequence(wrapAround);
clone.identity = identity;
clone.currentValue.set(currentValue.get());
clone.lastValue.set(lastValue.get());
return clone;
}
public void assertSameParent(Sequence sequence) throws SequenceException {
if (!identity.toString().equals(sequence.identity.toString())) {
throw new SequenceException(
"Parents differ, this=" + identity + ", sequence=" + sequence.getIdentity());
}
}