System documentation of the GNU Image-Finding Tool

CQHierarchy Class Reference

This is a simple hierarchy based browser. More...

#include <CQHierarchy.h>

Inheritance diagram for CQHierarchy:

List of all members.

Public Member Functions
	CQHierarchy ()
	default constructor
	~CQHierarchy ()
	we need to unregister the accessors used
	CQHierarchy (CAccessorAdminCollection &inAccessorAdminCollection, CAlgorithm &inAlgorithm)
	In fact, what we are doing here is to get ourselves an accessor ACURL2FTS to do a proper fastQuery.
virtual CIDRelevanceLevelPairList *	fastQuery (const CXMLElement &inQuery, int inNumberOfInterestingImages, double inDifferenceToBest)
	enables moving in the hierarchy.
virtual bool	setAlgorithm (CAlgorithm &inAlgorithm)
	set the Algorithm.
Protected Member Functions
void	init ()
	sets mCurrentPosition to 0
Protected Attributes
list< TID >	mCurrentPath
	The current position in the hierarchy.

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Detailed Description

This is a simple hierarchy based browser.

: Wolfgang Müller

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Member Function Documentation

virtual CIDRelevanceLevelPairList* CQHierarchy::fastQuery (  const CXMLElement &  inQuery, int  inNumberOfInterestingImages, double  inDifferenceToBest )  [virtual]

enables moving in the hierarchy. You can either move down (i.e. you select an image) or up in the hierarchy (by getting a cui-hierarchy-move-up signal as query). RICHLY COMMENTED IN THE *.cc FILE. Parameters: inQuery  an CXMLElement containing a query-step element inNumberOfInterestingImages  preferred number of result images (ignored) inDifferenceToBest  preferred relevance cutoff (ignored) Implements CQuery.

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

• CQHierarchy.h

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