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QueryDocument Class Reference

#include <QueryDocument.hpp>

Inheritance diagram for QueryDocument:

List of all members.

Public Methods
	QueryDocument ()
	~QueryDocument ()
void	startTermIteration () const
	start term iteration
bool	hasMore () const
	returns true iff there's at least one term for iteration
void	skipToEnd () const
	"fast forward" to the end of the document
const Term *	nextTerm () const
	get the next term. do not delete TT returned
void	addTerm (const char *token)
char *	handleWord (char *word)
	Handle a word, possibly transforming it.
char *	handleSymbol (char *sym)
	Handle a word, possibly transforming it.
const char *	getID () const
	returns the external string ID
void	setID (const char *idstr)

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Detailed Description

A convenience class for dealing with "interactive" queries. Creates a Document object compatible with TextQuery and StructQuery. Also a TH so it can be chained at the end of stoppers, stemmers, InqueryOpParser, (etc.) for query processing.

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Constructor & Destructor Documentation

QueryDocument::QueryDocument (    )

QueryDocument::~QueryDocument (    )

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Member Function Documentation

void QueryDocument::addTerm (  const char *    token )

const char* QueryDocument::getID (    )  [inline, virtual]

returns the external string ID Implements Document.

char * QueryDocument::handleSymbol (  char *    sym )  [virtual]

Handle a word, possibly transforming it. Reimplemented from TextHandler.

char * QueryDocument::handleWord (  char *    word )  [virtual]

Handle a word, possibly transforming it. Reimplemented from TextHandler.

bool QueryDocument::hasMore (    )  [inline, virtual]

returns true iff there's at least one term for iteration Implements Document.

const Term * QueryDocument::nextTerm (    )  [virtual]

get the next term. do not delete TT returned Implements Document.

void QueryDocument::setID (  const char *    idstr )  [inline]

void QueryDocument::skipToEnd (    )  [inline, virtual]

"fast forward" to the end of the document Implements Document.

void QueryDocument::startTermIteration (    )  [inline, virtual]

start term iteration Implements Document.

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

• QueryDocument.hpp
• QueryDocument.cpp

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