EmptyIterator.OfNodes (saxon JavaDoc)

java.lang.Object
- net.sf.saxon.tree.iter.EmptyIterator<NodeInfo>
- - net.sf.saxon.tree.iter.EmptyIterator.OfNodes

All Implemented Interfaces:

Closeable, AutoCloseable, LastPositionFinder, AtomizedValueIterator<NodeInfo>, SequenceIterator<NodeInfo>, AxisIterator, GroundedIterator<NodeInfo>, LookaheadIterator<NodeInfo>, ReversibleIterator<NodeInfo>, UnfailingIterator<NodeInfo>

Enclosing class:

EmptyIterator<T extends Item<?>>
```
public static class EmptyIterator.OfNodes
extends EmptyIterator<NodeInfo>
implements AxisIterator
```
An empty iterator for use where a sequence of nodes is required

- Nested Class Summary
  - Nested classes/interfaces inherited from class net.sf.saxon.tree.iter.EmptyIterator
    EmptyIterator.OfAtomic, EmptyIterator.OfNodes
- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static EmptyIterator.OfNodes THE_INSTANCE
  - Fields inherited from interface net.sf.saxon.om.SequenceIterator
    ATOMIZING, GROUNDED, LAST_POSITION_FINDER, LOOKAHEAD
- Constructor Summary
  
  Constructors
  Constructor Description
  
  OfNodes()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  NodeInfo next()
  Get the next item.
  - Methods inherited from class net.sf.saxon.tree.iter.EmptyIterator
    emptyIterator, getInstance, getLength, getProperties, getResidue, getReverseIterator, hasNext, materialize, nextAtomizedValue
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface net.sf.saxon.om.SequenceIterator
    close, forEachOrFail, getProperties
  - Methods inherited from interface net.sf.saxon.tree.iter.UnfailingIterator
    firstWith, forEach, toGroundedValue, toList

- Field Detail
  - THE_INSTANCE
```
public static final EmptyIterator.OfNodes THE_INSTANCE
```
- Constructor Detail
  - OfNodes
```
public OfNodes()
```
- Method Detail
  - next
```
public NodeInfo next()
```
    Get the next item.
    
    Specified by:
    
    next in interface AxisIterator
    
    Specified by:
    
    next in interface SequenceIterator<NodeInfo>
    
    Specified by:
    
    next in interface UnfailingIterator<NodeInfo>
    
    Overrides:
    
    next in class EmptyIterator<NodeInfo>
    
    Returns:
    
    the next item. For the EmptyIterator this is always null.