56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
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// src/backend/schedulable.hh - Copyright 2005, 2006, University
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// of Padova, dept. of Pure and Applied
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// Mathematics
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//
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// This file is part of SGPEMv2.
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//
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// This 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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//
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// SGPEMv2 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 SGPEMv2; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef SCHEDULABLE_HH
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#define SCHEDULABLE_HH 1
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#include "config.h"
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namespace sgpem
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{
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class Schedulable;
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/** \brief An entity that can use the processor
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* This abstract class describes an entity that can use the
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* processor. It describes the parameters that don't change
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* during a simulation.
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* All subclasses are ... (FIXME: teach Luca and Marco what's
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* the Italian language for, damn them! -- they must have
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* *smoked* mushrooms! :-) ) */
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class DLLEXPORT Schedulable
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{
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public:
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Schedulable(unsigned int arrival, unsigned int total, int priority);
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virtual ~Schedulable() = 0;
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virtual unsigned int getArrivalTime() const;
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unsigned int getTotalCPUTime() const;
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int getPriority() const;
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private:
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unsigned int _arrival_time;
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unsigned int _total_time;
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int _priority;
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};
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}
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#endif
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