com.hp.hpl.jena.util.iterator
Class NullIterator
java.lang.Object
com.hp.hpl.jena.util.iterator.NiceIterator
com.hp.hpl.jena.util.iterator.NullIterator
- All Implemented Interfaces:
- ClosableIterator, ExtendedIterator, Iterator
public class NullIterator
- extends NiceIterator
An empty iterator. The specialised versions of andThen() eliminate left operands
that are empty iterators from cascaded sequences.
instance
public static NullIterator instance
NullIterator
public NullIterator()
andThen
public ExtendedIterator andThen(ClosableIterator it)
- Description copied from class:
NiceIterator
- make a new iterator, which is us then the other chap.
- Specified by:
andThen
in interface ExtendedIterator
- Overrides:
andThen
in class NiceIterator
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