QueryStatusResponse.h

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00001 /*
00002 
00003 Copyright (C) 2007 by Peter Dimov.
00004 
00005 This file is part of Calitko (http://www.calitko.org).
00006 
00007 Calitko is free software; you can redistribute it and/or modify
00008 it under the terms of the GNU General Public License as published by
00009 the Free Software Foundation; either version 2 of the License, or
00010 (at your option) any later version.
00011 
00012 Calitko is distributed in the hope that it will be useful,
00013 but WITHOUT ANY WARRANTY; without even the implied warranty of
00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015 GNU General Public License for more details.
00016 
00017 You should have received a copy of the GNU General Public License
00018 along with Calitko; if not, write to the Free Software
00019 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00020 
00021 */
00022 
00023 #ifndef PROTOCOLS__GNUTELLA__PACKETS__VENDOR_MESSAGE__QUERY_STATUS_RESPONSE_H
00024 #define PROTOCOLS__GNUTELLA__PACKETS__VENDOR_MESSAGE__QUERY_STATUS_RESPONSE_H
00025 
00026 #include "Imports.h"
00027 
00028 #include "VendorMessage.h"
00029 
00030 namespace Gnutella {
00031 namespace Packets {
00032 namespace VendorMessages {
00033 
00035 
00040 class QueryStatusResponse : public VendorMessage
00041 {
00042 public:
00043     static QueryStatusResponse &        castFrom (Packet & packet)              { return dynamic_cast <QueryStatusResponse &> (packet); }
00044     static const QueryStatusResponse &  castFrom (const Packet & packet)        { return dynamic_cast <const QueryStatusResponse &> (packet); }
00045 
00046     QueryStatusResponse *               copy() const                            { return new QueryStatusResponse (*this); }
00047     QString                             name() const                            { return "QueryStatusResponse"; }
00048 
00049     QueryStatusResponse (quint16 hitCount);
00050                     QueryStatusResponse (const QByteArray &rawHeader,
00051                                          const QByteArray &rawPayload);
00052                     ~QueryStatusResponse();
00053 
00054     quint16         hitsCount() const;
00055 
00056 protected:
00057     virtual bool    prepareReadPayload (const QByteArray &rawPayload);
00058     virtual void    readPayload (QDataStream &stream);
00059     virtual int     prepareWritePayload() const;
00060     virtual void    writePayload (QDataStream &stream) const;
00061 
00062 private:
00063     struct Data {
00064         quint16     hitsCount;
00065     } p;
00066 };
00067 
00068 inline quint16 QueryStatusResponse::hitsCount() const
00069 { return p.hitsCount; }
00070 
00071 } // namespace VendorMessages
00072 } // namespace Packets
00073 } // namespace Gnutella
00074 
00075 #endif // PROTOCOLS__GNUTELLA__PACKETS__VENDOR_MESSAGE__QUERY_STATUS_RESPONSE_H