- Add dummy policy left out of previous commit

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@367 3ecf2c5c-341e-0410-92b4-d18e462d057c
This commit is contained in:
fpaparel 2006-02-21 11:15:57 +00:00
parent 4482b98df7
commit 0de370f4d3
2 changed files with 125 additions and 0 deletions

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// src/backend/dummy_policy.cc - Copyright 2005, 2006, University
// of Padova, dept. of Pure and Applied
// Mathematics
//
// This file is part of SGPEMv2.
//
// This is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// SGPEMv2 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 SGPEMv2; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include "dummy_policy.hh"
using namespace std;
using namespace sgpem;
DummyPolicy::~DummyPolicy()
{
}
void
DummyPolicy::configure()
{
_id = 100;
_parameters.clear();
_parameters.register_int("var1", 0, 10, true, 5);
_parameters.register_int("var2", -100, +100, false);
_parameters.register_float("kernel", 0, 10, true, 3.1415);
_parameters.register_float("multiplier", -100000, 100000, true, 1000);
_parameters.register_string("che_ne_so", true);
}
Glib::ustring
DummyPolicy::get_description() const
{
return "Questa è una STUPIDISSIMA politica implementata in C++. Serve solo per debug.";
}
bool
DummyPolicy::is_pre_emptive() const
{
return true;
}
int
DummyPolicy::get_time_slice() const
{
return _time_slice;
}
void
DummyPolicy::set_time_slice( const int& i)
{
_time_slice = i;
}
void
DummyPolicy::sort_queue(sgpem::Scheduler::event) const
{
return;
}

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// src/backend/dummy_policy.hh - Copyright 2005, 2006, University
// of Padova, dept. of Pure and Applied
// Mathematics
//
// This file is part of SGPEMv2.
//
// This is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// SGPEMv2 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 SGPEMv2; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#ifndef DUMMYPOLICY_HH
#define DUMMYPOLICY_HH 1
#include "config.h"
#include "glibmm/ustring.h"
#include "policy.hh"
namespace sgpem
{
class DummyPolicy;
class SG_DLLEXPORT DummyPolicy : public Policy
{
public:
virtual ~DummyPolicy();
virtual void configure();
virtual void sort_queue(sgpem::Scheduler::event) const;
virtual Glib::ustring get_description() const;
virtual bool is_pre_emptive() const;
virtual int get_time_slice() const;
virtual void set_time_slice(const int&);
private:
int _time_slice;
};
}//~ namespace sgpem
#endif