class SingletonResultIterator extends RecyclableIterator<E> implements BulkFormat.RecordIterator<E> {

	@Nullable
	@Override
	public RecordAndPosition<E> next() {
		final RecordAndPosition<E> next = this.element;
		this.element = null;
		return next;
	}

	public  SingletonResultIterator();
	public  SingletonResultIterator(@Nullable Runnable recycler);

}