xalanc::NodeSorter::NodeSortKeyCompare Struct Reference

Return the results of a compare of two nodes. More...

#include <xalanc/XSLT/NodeSorter.hpp>

Public Member Functions
	NodeSortKeyCompare (StylesheetExecutionContext &executionContext, NodeSorter &theSorter, const NodeVectorType &theNodes, const NodeSortKeyVectorType &theNodeSortKeys)
	Construct a NodeSortKeyCompare object, to perform the sort.
int	compare (const NodeVectorType::value_type &theLHS, const NodeVectorType::value_type &theRHS, XalanSize_t theKeyIndex=0) const
	Compare two nodes, returning a value to indicate the result.
bool	operator() (const NodeVectorType::value_type &theLHS, const NodeVectorType::value_type &theRHS, XalanSize_t theKeyIndex=0) const
	Compare two nodes as a less predicate.

Protected Member Functions
double	getNumberResult (const NodeSortKey &theKey, XalanSize_t theKeyIndex, const NodeVectorType::value_type &theEntry) const
const XalanDOMString &	getStringResult (const NodeSortKey &theKey, XalanSize_t theKeyIndex, const NodeVectorType::value_type &theEntry) const

Detailed Description

Return the results of a compare of two nodes.

Definition at line 111 of file NodeSorter.hpp.

Constructor & Destructor Documentation

NodeSortKeyCompare()

xalanc::NodeSorter::NodeSortKeyCompare::NodeSortKeyCompare ( StylesheetExecutionContext &  executionContext, NodeSorter &  theSorter, const NodeVectorType &  theNodes, const NodeSortKeyVectorType &  theNodeSortKeys  )

inline

Construct a NodeSortKeyCompare object, to perform the sort.

Parameters

executionContext	current execution context
theNodes	vector or nodes to be sorted
theNodeSortKeys	vector of keys upon which to sort

Definition at line 122 of file NodeSorter.hpp.

Member Function Documentation

compare()

int xalanc::NodeSorter::NodeSortKeyCompare::compare	(	const NodeVectorType::value_type &	theLHS,
		const NodeVectorType::value_type &	theRHS,
		XalanSize_t	theKeyIndex = 0
	)		const

Compare two nodes, returning a value to indicate the result.

Parameters

theLHS	the first node to compare
theRHS	the second node to compare
theKeyIndex	the index of the key to use

Returns

< 0 if theLHS is less than theRHS, 0 if they are equal, and > 0 if theLHS is greater than theRHS

getNumberResult()

double xalanc::NodeSorter::NodeSortKeyCompare::getNumberResult ( const NodeSortKey &  theKey, XalanSize_t  theKeyIndex, const NodeVectorType::value_type &  theEntry  ) const

protected

getStringResult()

const XalanDOMString & xalanc::NodeSorter::NodeSortKeyCompare::getStringResult ( const NodeSortKey &  theKey, XalanSize_t  theKeyIndex, const NodeVectorType::value_type &  theEntry  ) const

protected

operator()()

bool xalanc::NodeSorter::NodeSortKeyCompare::operator() ( const NodeVectorType::value_type &  theLHS, const NodeVectorType::value_type &  theRHS, XalanSize_t  theKeyIndex = 0  ) const

inline

Compare two nodes as a less predicate.

Parameters

theLHS	the first node to compare
theRHS	the second node to compare
theKeyIndex	the index of the key to use

Returns

true if theLHS is less than theRHS

Definition at line 158 of file NodeSorter.hpp.

References xalanc::compare().

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

• xalanc/XSLT/NodeSorter.hpp