AxisEnumeration

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Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

All Superinterfaces:

LastPositionFinder, NodeEnumeration

All Known Implementing Classes:

EmptyEnumeration, PrependIterator, SingletonEnumeration
```
public interface AxisEnumeration
extends NodeEnumeration, LastPositionFinder
```
A NodeEnumeration is used to iterate over a list of nodes. An AxisEnumeration is a NodeEnumeration that throws no exceptions; it also supports the ability to find the last() position, again with no exceptions.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getLastPosition()`	Get the last position
`boolean`	`hasMoreElements()`	Determine whether there are more nodes to come.
`NodeInfo`	`nextElement()`	Get the next node in sequence.

Methods inherited from interface com.icl.saxon.om.NodeEnumeration
isPeer, isReverseSorted, isSorted

- Method Detail
  - hasMoreElements
```
boolean hasMoreElements()
```
    Determine whether there are more nodes to come.
    (Note the term "Element" is used here in the sense of the standard Java Enumeration class, it has nothing to do with XML elements).
    
    Specified by:
    
    hasMoreElements in interface NodeEnumeration
    
    Returns:
    
    true if there are more nodes
  - nextElement
```
NodeInfo nextElement()
```
    Get the next node in sequence.
    (Note the term "Element" is used here in the sense of the standard Java Enumeration class, it has nothing to do with XML elements).
    
    Specified by:
    
    nextElement in interface NodeEnumeration
    
    Returns:
    
    the next NodeInfo
  - getLastPosition
```
int getLastPosition()
```
    Get the last position
    
    Specified by:
    
    getLastPosition in interface LastPositionFinder

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