@Override public Collection<T> getCollection() { Set<T> result = new HashSet<T>(); for (Collector<T> collector : collectors) { result.addAll(collector.getCollection()); } return result; }
@Override public Collection<T> getCollection() { Set<T> result = new HashSet<T>(); for (Collector<T> collector : collectors) { result.addAll(collector.getCollection()); } return result; }