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# ktrader.h

    00001 /* This file is part of the KDE libraries
    00002    Copyright (C) 2000 Torben Weis <weis@kde.org>
    00003
    00004    This library is free software; you can redistribute it and/or
    00005    modify it under the terms of the GNU Library General Public
    00006    License version 2 as published by the Free Software Foundation.
    00007
    00008    This library is distributed in the hope that it will be useful,
    00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
    00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00011    Library General Public License for more details.
    00012
    00013    You should have received a copy of the GNU Library General Public License
    00014    along with this library; see the file COPYING.LIB.  If not, write to
    00015    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00016    Boston, MA 02111-1307, USA.
    00017 */
    00018 #ifndef __ktrader_h__
    00019 #define __ktrader_h__
    00020
    00021 #include <qstring.h>
    00022 #include <qobject.h>
    00023 #include <kservice.h>
    00024
    00099 class KTrader : public QObject
    00100 {
    00101     Q_OBJECT
    00102 public:
    00106     typedef QValueList<KService::Ptr> OfferList;
    00107     typedef QValueListIterator<KService::Ptr> OfferListIterator;
    00108
    00112     virtual ~KTrader();
    00113
    00139     virtual OfferList query( const QString& servicetype,
    00140                              const QString& constraint = QString::null,
    00141                              const QString& preferences = QString::null) const;
    00142
    00153     OfferList query( const QString& servicetype, const QString& genericServiceType,
    00154                      const QString& constraint /*= QString::null*/,
    00155                      const QString& preferences /*= QString::null*/) const;
    00156
    00166     static KTrader* self();
    00167
    00168 protected:
    00172     KTrader();
    00173
    00174 private:
    00175     static KTrader* s_self;
    00176 protected:
    00177     virtual void virtual_hook( int id, void* data );
    00178 };
    00179
    00180 #endif

This file is part of the documentation for kdelibs Version 3.1.5.
Documentation copyright © 1996-2002 the KDE developers.
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