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include
CRelevanceLevel.h
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/* -*- mode: c++ -*-
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*/
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/*
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GIFT, a flexible content based image retrieval system.
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Copyright (C) 1998, 1999, 2000, 2001, 2002, CUI University of Geneva
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Copyright (C) 2003, 2004 Bayreuth University
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2005 Bamberg University
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _CRELEVANCELEVEL
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#define _CRELEVANCELEVEL
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#include "libMRML/include/uses-declarations.h"
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#include <iostream>
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#include <string>
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#include "libMRML/include/TID.h"
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#include <functional>
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class
CRelevanceLevel
{
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string
mURL;
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double
mRelevanceLevel;
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public
:
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CRelevanceLevel
();
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CRelevanceLevel
(
const
string
& inURL,
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double
inRelevanceLevel);
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CRelevanceLevel
(
const
CRelevanceLevel
& inElement);
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bool
input
(istream& inStream);
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bool
output
(ostream& outStream)
const
;
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bool
outputHTML
(ostream& outStream)
const
;
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string
getURL
()
const
;
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double
getRelevanceLevel()
const
;
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void
setRelevanceLevel(
const
double
inRelevanceLevel);
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void
adjustRelevanceLevel(
const
double
inRelevanceLevel);
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void
divideRelevanceLevelBy(
const
double
inDivisor);
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string
toXML()
const
;
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};
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bool
operator<(
const
CRelevanceLevel
& l,
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const
CRelevanceLevel
& t);
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class
CSortByURL_RL
:
public
binary_function<CRelevanceLevel,CRelevanceLevel,bool>{
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public
:
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bool
operator()
(
const
CRelevanceLevel
& l,
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const
CRelevanceLevel
& t)
const
;
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};
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#endif
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