Jack,
can you provide some more context?
Where do you want to use it and what is what you are trying to achieve?
Thanks a lot
Michael
Am 11.11.2011 um 11:51 schrieb jbeau:
> Hello all,
>
> I stuck with returning null in underlyingObjectToObject.
>
> First of all, I have this class:
>
> public class ClosableIterableAdapter<I, T> extends IterableWrapper<I, T>
> implements IClosableIterable {
>
> private final ClosableIterable<T> closableNodeIterable;
>
> public static <IF, TY> ClosableIterableAdapter<IF, TY>
> from(ClosableIterable<TY> it) {
> return new ClosableIterableAdapter<IF, TY>(it);
> }
>
> public ClosableIterableAdapter(ClosableIterable<T> closableNodeIterable)
> {
> super(closableNodeIterable);
> this.closableNodeIterable = closableNodeIterable;
> }
>
> @SuppressWarnings("unchecked")
> @Override
> protected I underlyingObjectToObject(T object) {
> // if (true) return (I) object;
> // if (false) return null;
> }
>
> So long ... it works. But the returned null values destroy my resulting
> collection. How can I remove them? I mean how I can avoid to return them?
>
> Thx a lot for every hint.
> Jack
>
>
>
> --
> View this message in context:
> http://neo4j-community-discussions.438527.n3.nabble.com/overriding-protected-I-underlyingObjectToObject-T-object-return-null-tp3499362p3499362.html
> Sent from the Neo4j Community Discussions mailing list archive at Nabble.com.
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