public Trinity<List<LookupElement>, Iterable<List<LookupElement>>, Boolean> getModelSnapshot() {
synchronized (lock) {
final List<LookupElement> sorted = new ArrayList<LookupElement>(mySortedItems);
final Iterable<List<LookupElement>> groups = myRelevanceClassifier.classify(sorted);
boolean changed = lastAccess != stamp;
lastAccess = stamp;
return Trinity.create(sorted, groups, changed);
}
}
public List<LookupElement> classifyByRelevance(List<LookupElement> list) {
synchronized (lock) {
return ContainerUtil.flatten(myRelevanceClassifier.classify(list));
}
}