Package com.icl.saxon.tree
Class ChildEnumeration
- java.lang.Object
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- com.icl.saxon.tree.TreeEnumeration
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- com.icl.saxon.tree.ChildEnumeration
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- All Implemented Interfaces:
LastPositionFinder
,AxisEnumeration
,NodeEnumeration
final class ChildEnumeration extends TreeEnumeration
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Field Summary
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Fields inherited from class com.icl.saxon.tree.TreeEnumeration
last, next, nodeTest, start
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Constructor Summary
Constructors Constructor Description ChildEnumeration(NodeImpl node, NodeTest nodeTest)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getLastPosition()
Get the last position, that is the number of nodes in the enumerationboolean
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 orderprotected void
step()
Advance one step along the axis: the resulting node might not meet the required criteria for inclusion-
Methods inherited from class com.icl.saxon.tree.TreeEnumeration
advance, conforms, count, hasMoreElements, isReverseSorted, nextElement
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Method Detail
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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 classTreeEnumeration
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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 interfaceNodeEnumeration
- Overrides:
isSorted
in classTreeEnumeration
- Returns:
- true if the nodes are guaranteed to be in document order.
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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 interfaceNodeEnumeration
- Overrides:
isPeer
in classTreeEnumeration
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getLastPosition
public int getLastPosition()
Get the last position, that is the number of nodes in the enumeration
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