refactoring

pull/653/head
Nikita 9 years ago
parent 2e9f59b2ab
commit 7b71e56d40

@ -177,42 +177,9 @@ public class RedissonSortedSet<V> extends RedissonObject implements RSortedSet<V
return binarySearch((V)o, codec).getIndex() >= 0;
}
@Override
public Iterator<V> iterator() {
final int ind = 0;
return new Iterator<V>() {
private int currentIndex = ind - 1;
private V currentElement;
private boolean removeExecuted;
@Override
public boolean hasNext() {
int size = size();
return currentIndex+1 < size && size > 0;
}
@Override
public V next() {
if (!hasNext()) {
throw new NoSuchElementException("No such element at index " + currentIndex);
}
currentIndex++;
removeExecuted = false;
currentElement = RedissonSortedSet.this.list.getValue(currentIndex);
return currentElement;
}
@Override
public void remove() {
if (removeExecuted) {
throw new IllegalStateException("Element been already deleted");
}
RedissonSortedSet.this.remove(currentElement);
currentIndex--;
removeExecuted = true;
}
};
return list.iterator();
}
@Override

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