/** cleans the data structure implementing the delta domain */
public void clearDeltaDomain() {
delatDom.clear();
}
/**
* after an iteration over the delta domain, the delta domain is reopened again.
*
* @return true iff the delta domain is reopened empty (no updates have been made to the domain
* while it was frozen, false iff the delta domain is reopened with pending value removals
* (updates were made to the domain, while the delta domain was frozen).
*/
public boolean releaseDeltaDomain() {
return delatDom.release();
}
public boolean getReleasedDeltaDomain() {
return delatDom.isReleased();
}
/**
* The delta domain container is "frozen" (it can no longer accept new value removals) so that
* this set of values can be iterated as such
*/
public void freezeDeltaDomain() {
delatDom.freeze();
}
@Override
public IDeltaDomain copyDelta() {
return delatDom.copy();
}
public DisposableIntIterator getDeltaIterator() {
return delatDom.iterator();
}
private void addIndex(int i) {
contents.set(i);
delatDom.remove(i + offset);
if (!contents.get(i)) LOGGER.severe("etrange etrange");
size.add(1);
}
private void removeIndex(int i) {
contents.clear(i);
delatDom.remove(i + offset);
if (contents.get(i)) LOGGER.severe("etrange etrange");
size.add(-1);
}