sgpemv2/src/backend/pyloader/python_policy.hh

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// src/backend/python_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 PYTHON_POLICY_HH
#define PYTHON_POLICY_HH 1
#include "config.h"
#include <Python.h>
#include <glibmm/ustring.h>
#include <iostream>
#include "../policy.hh"
namespace sgpem
{
class PythonPolicy;
class PythonPolicyManager;
class SG_DLLEXPORT PythonPolicy : public Policy
{
public:
//only PythonPolicyManager can create a PythonPolicy object
friend class PythonPolicyManager;
virtual ~PythonPolicy();
void configure();
void sort_queue(Scheduler::event) const;
Glib::ustring get_description() const;
bool is_pre_emptive() const;
int get_time_slice() const;
void set_time_slice(const int&);
private:
PythonPolicy(const char* name);
PythonPolicy(const PythonPolicy&);
PythonPolicy& operator=(const PythonPolicy&);
void wait_unlock() const;
PyObject* _adapter;
PyObject* _adapter_dict;
PyObject* _lock;
Glib::ustring _name;
};
}
#endif