mirror of https://github.com/gnss-sdr/gnss-sdr
66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
/*!
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* \file control_message_factory.h
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* \brief Interface of a factory for control messages.
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* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2011 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR 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 3 of the License, or
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* at your option) any later version.
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*
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* GNSS-SDR 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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*
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* You should have received a copy of the GNU General Public License
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* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#ifndef GNSS_SDR_CONTROL_MESSAGE_FACTORY_H_
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#define GNSS_SDR_CONTROL_MESSAGE_FACTORY_H_
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#include <gnuradio/gr_message.h>
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//! Message described by who sent it and what it says
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typedef struct ControlMessage_
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{
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unsigned int who;
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unsigned int what;
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} ControlMessage ;
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/*!
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* \brief This class implements a factory for Control Messages.
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*
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* It encapsulates the complexity behind getting Queue Messages and associated Control Messages
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*/
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class ControlMessageFactory
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{
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public:
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//! Constructor
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ControlMessageFactory();
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//! Virtual destructor
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virtual ~ControlMessageFactory();
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gr_message_sptr GetQueueMessage(unsigned int who, unsigned int what);
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std::vector<ControlMessage*>* GetControlMessages(gr_message_sptr queue_message);
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};
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#endif /*GNSS_SDR_CONTROL_MESSAGE_FACTORY_H_*/
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