66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
// src/backend/cpu_policy_manager.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 CPU_POLICY_MANAGER_HH
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#define CPU_POLICY_MANAGER_HH 1
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#include "config.h"
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#include "cpu_policy.hh"
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#include <vector>
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namespace sgpem
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{
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class CPUPolicyManager;
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/**
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CPUPolicyManager is the Abstract Factory for \ref CPUPolicy objects.
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*/
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class SG_DLLEXPORT CPUPolicyManager
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{
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public:
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/** \brief CPUPolicyManager constructor
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*
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* Saves ``this'' pointer into the _registered attribute, so it can access
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* it when requested. This is done so that concrete subclasses can be defined
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* even if they are found in external dynamic modules not known at compile time.
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*
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* For the moment, just an instance of CPUPolicyManager can be saved. This will
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* be expanded in next milestones.
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*/
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CPUPolicyManager();
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virtual ~CPUPolicyManager() = 0;
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virtual const std::vector<CPUPolicy*>& get_avail_policies() = 0;
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protected:
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virtual void collect_policies() = 0;
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std::vector<CPUPolicy*> _policies;
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};
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} //~ namespace sgpem
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#endif
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