T - the type of items to returnU - the type of items in the surface item iteratorpublic abstract class NestingIterator<T,U> extends PrefetchingIterator<T>
createNestedIterator(Object) is invoked to create a sub-iterator.
The resulting iterator iterates over each item in each sub-iterator. In
effect flattening the iteration.| Constructor and Description |
|---|
NestingIterator(Iterator<U> source) |
| Modifier and Type | Method and Description |
|---|---|
U |
getCurrentSurfaceItem() |
hasNext, next, peek, removeCopyright © 2002–2015 The Neo4j Graph Database Project. All rights reserved.