SingletonIterator (Xalan-Java 2.7.2)

java.lang.Object
- org.apache.xml.dtm.ref.DTMAxisIteratorBase
- - org.apache.xalan.xsltc.dom.SingletonIterator

All Implemented Interfaces:

java.lang.Cloneable, DTMAxisIterator
```
public class SingletonIterator
extends DTMAxisIteratorBase
```
Author:

Jacek Ambroziak, Santiago Pericas-Geertsen

Field Summary
- Fields inherited from interface org.apache.xml.dtm.DTMAxisIterator
  END

Constructor Summary

Constructors
Constructor Description

SingletonIterator()

SingletonIterator(int node)

SingletonIterator(int node, boolean constant)

Constructors
Constructor	Description
`SingletonIterator()`
`SingletonIterator(int node)`
`SingletonIterator(int node, boolean constant)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`gotoMark()`	Restores the current node remembered by setMark().
`int`	`next()`	Get the next node in the iteration.
`DTMAxisIterator`	`reset()`	Resets the iterator to the last start node.
`void`	`setMark()`	Remembers the current node for the next call to gotoMark().
`DTMAxisIterator`	`setStartNode(int node)`	Override the value of `_node` only when this object was constructed using the empty constructor.

Methods inherited from class org.apache.xml.dtm.ref.DTMAxisIteratorBase
cloneIterator, getAxis, getLast, getNodeByPosition, getPosition, getStartNode, includeSelf, isDocOrdered, isReverse, setRestartable

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SingletonIterator
```
public SingletonIterator()
```
  - SingletonIterator
```
public SingletonIterator(int node)
```
  - SingletonIterator
```
public SingletonIterator(int node,
                         boolean constant)
```
- Method Detail
  - setStartNode
```
public DTMAxisIterator setStartNode(int node)
```
    Override the value of _node only when this object was constructed using the empty constructor.
    
    Parameters:
    
    node - Sets the root of the iteration.
    
    Returns:
    
    A DTMAxisIterator set to the start of the iteration.
  - reset
```
public DTMAxisIterator reset()
```
    Description copied from interface: DTMAxisIterator
    
    Resets the iterator to the last start node.
    
    Specified by:
    
    reset in interface DTMAxisIterator
    
    Overrides:
    
    reset in class DTMAxisIteratorBase
    
    Returns:
    
    A DTMAxisIterator which has been reset to the start node, which may or may not be the same as this iterator.
  - next
```
public int next()
```
    Description copied from interface: DTMAxisIterator
    
    Get the next node in the iteration.
    
    Returns:
    
    The next node handle in the iteration, or END.
  - setMark
```
public void setMark()
```
    Description copied from interface: DTMAxisIterator
    
    Remembers the current node for the next call to gotoMark().
  - gotoMark
```
public void gotoMark()
```
    Description copied from interface: DTMAxisIterator
    
    Restores the current node remembered by setMark().

Class SingletonIterator

Field Summary

Fields inherited from interface org.apache.xml.dtm.DTMAxisIterator

Constructor Summary

Method Summary

Methods inherited from class org.apache.xml.dtm.ref.DTMAxisIteratorBase

Methods inherited from class java.lang.Object

Constructor Detail

SingletonIterator

SingletonIterator

SingletonIterator

Method Detail

setStartNode

reset

next

setMark

gotoMark