com.icl.saxon.tree
Class ChildEnumeration
java.lang.Object
com.icl.saxon.tree.TreeEnumeration
com.icl.saxon.tree.ChildEnumeration
- All Implemented Interfaces:
- LastPositionFinder, AxisEnumeration, NodeEnumeration
final class ChildEnumeration
- extends TreeEnumeration
Method Summary |
int |
getLastPosition()
Get the last position, that is the number of nodes in the enumeration |
boolean |
isPeer()
Determine if the nodes are guaranteed to be peers (i.e. |
boolean |
isSorted()
Determine if the nodes are guaranteed to be sorted in document order |
protected void |
step()
Advance one step along the axis: the resulting node might not meet the required
criteria for inclusion |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ChildEnumeration
public ChildEnumeration(NodeImpl node,
NodeTest nodeTest)
step
protected void step()
- Description copied from class:
TreeEnumeration
- Advance one step along the axis: the resulting node might not meet the required
criteria for inclusion
- Specified by:
step
in class TreeEnumeration
isSorted
public boolean isSorted()
- Description copied from class:
TreeEnumeration
- Determine if the nodes are guaranteed to be sorted in document order
- Specified by:
isSorted
in interface NodeEnumeration
- Overrides:
isSorted
in class TreeEnumeration
- Returns:
- true if the nodes are guaranteed to be in document order.
isPeer
public boolean isPeer()
- Description copied from class:
TreeEnumeration
- Determine if the nodes are guaranteed to be peers (i.e. no node is a descendant of
another node)
- Specified by:
isPeer
in interface NodeEnumeration
- Overrides:
isPeer
in class TreeEnumeration
getLastPosition
public int getLastPosition()
- Get the last position, that is the number of nodes in the enumeration