public void flush() {
switch (mode) {
case StreamListener.STORE:
engine.flush();
break;
case StreamListener.REMOVE_ALL_NODES:
engine.dropIndex(document);
break;
case StreamListener.REMOVE_SOME_NODES:
engine.remove();
break;
}
}
public void removeCollection(Collection collection, DBBroker broker) {
engine.dropIndex(collection);
}