Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.9

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Counter Struct Reference

<meta name="usage" content="internal"/> A class that does incremental counting for support of xsl:number. More...

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Public Types

Public Member Functions

Public Attributes


Detailed Description

<meta name="usage" content="internal"/> A class that does incremental counting for support of xsl:number.

This class stores a cache of counted nodes (m_countNodes). It tries to cache the counted nodes in document order... the node count is based on its position in the cache list


Member Typedef Documentation

typedef unsigned long Counter::CountType
 

typedef XalanVector<XalanNode*> Counter::NodeVectorType
 


Constructor & Destructor Documentation

Counter::Counter MemoryManagerType theManager,
const ElemNumber numberElem,
NodeVectorType countNodes
 

Construct a counter object.

Counter::Counter MemoryManagerType theManager,
const ElemNumber numberElem = 0
 

Construct a counter object.

Counter::Counter const Counter other,
MemoryManagerType theManager
 


Member Function Documentation

XalanNode* Counter::getLast  )  const
 

Get the last node in the list.

CountType Counter::getPreviouslyCounted StylesheetExecutionContext support,
const XalanNode node
const
 

Try to find a node that was previously counted.

If found, return a positive integer that corresponds to the count.

Parameters:
node The node to be counted.
Returns:
The count of the node, or 0 if not found.


Member Data Documentation

NodeVectorType Counter::m_countNodes
 

A vector of all nodes counted so far.

CountType Counter::m_countNodesStartCount
 

The start count from where m_countNodes counts from.

In other words, the count of a given node in the m_countNodes vector is node position + m_countNodesStartCount.

const XalanNode* Counter::m_fromNode
 

The node from where the counting starts.

This is needed to find a counter if the node being counted is not immediatly found in the m_countNodes vector.

const ElemNumber* Counter::m_numberElem
 

The owning xsl:number element.


The documentation for this struct was generated from the following file:

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Xalan-C++ XSLT Processor Version 1.9
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