rmst_source.hh
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- //
- // rmst_source.hh : RmstSource Class
- // authors : Fred Stann
- //
- // Copyright (C) 2003 by the University of Southern California
- // $Id: rmst_source.hh,v 1.3 2005/09/13 04:53:47 tomh Exp $
- //
- // This program is free software; you can redistribute it and/or
- // modify it under the terms of the GNU General Public License,
- // version 2, as published by the Free Software Foundation.
- //
- // This program is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- // GNU General Public License for more details.
- //
- // You should have received a copy of the GNU General Public License along
- // with this program; if not, write to the Free Software Foundation, Inc.,
- // 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
- //
- // Linking this file statically or dynamically with other modules is making
- // a combined work based on this file. Thus, the terms and conditions of
- // the GNU General Public License cover the whole combination.
- //
- // In addition, as a special exception, the copyright holders of this file
- // give you permission to combine this file with free software programs or
- // libraries that are released under the GNU LGPL and with code included in
- // the standard release of ns-2 under the Apache 2.0 license or under
- // otherwise-compatible licenses with advertising requirements (or modified
- // versions of such code, with unchanged license). You may copy and
- // distribute such a system following the terms of the GNU GPL for this
- // file and the licenses of the other code concerned, provided that you
- // include the source code of that other code when and as the GNU GPL
- // requires distribution of source code.
- //
- // Note that people who make modified versions of this file are not
- // obligated to grant this special exception for their modified versions;
- // it is their choice whether to do so. The GNU General Public License
- // gives permission to release a modified version without this exception;
- // this exception also makes it possible to release a modified version
- // which carries forward this exception.
- #ifndef RMST_SRC
- #define RMST_SRC
- #ifdef HAVE_CONFIG_H
- #include "config.h"
- #endif //HAVE_CONFIG_H
- #include "diffapp.hh"
- #define PAYLOAD_SIZE 50
- class RmstSource;
- #ifdef NS_DIFFUSION
- class RmstSendDataTimer : public TimerHandler {
- public:
- RmstSendDataTimer(RmstSource *a) : TimerHandler() { a_ = a; }
- void expire(Event *e);
- protected:
- RmstSource *a_;
- };
- #endif //NS_DIFFUSION
- class RmstSrcReceive : public NR::Callback {
- public:
- RmstSrcReceive(RmstSource *rmstSrc) {src_ = rmstSrc; }
- void recv(NRAttrVec *data, NR::handle my_handle);
- protected:
- RmstSource *src_;
- };
- class RmstSource : public DiffApp {
- public:
- #ifdef NS_DIFFUSION
- RmstSource();
- int command(int argc, const char*const* argv);
- void send();
- #else
- RmstSource(int argc, char **argv);
- #endif // NS_DIFFUSION
- virtual ~RmstSource(){};
- handle setupRmstInterest();
- handle setupRmstPublication();
- void run();
- void recv(Message *msg, handle h) { }
- NR* getDr() {return dr_;}
- int blobs_to_send_;
- char* createBlob(int id);
- void sendBlob();
- handle send_handle_;
- int num_subscriptions_;
- private:
- RmstSrcReceive *mr;
- handle subscribe_handle_;
- int ck_val_;
- #ifdef NS_DIFFUSION
- RmstSendDataTimer sdt_;
- #endif // NS_DIFFUSION
- };
- #endif //RMST_SRC