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/*
* Copyright (C) 2014 Canonical, Ltd.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License version 3, as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranties of MERCHANTABILITY,
* SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef PROCESS_CONTROLLER_H
#define PROCESS_CONTROLLER_H
#include <QSharedPointer>
#include <sys/types.h>
namespace qtmir
{
class ProcessController
{
public:
class OomController
{
public:
OomController();
OomController(const OomController&) = delete;
virtual ~OomController() = default;
OomController& operator=(const OomController&) = delete;
virtual void ensureProcessLikelyToBeKilled(pid_t);
virtual void ensureProcessUnlikelyToBeKilled(pid_t);
};
ProcessController();
ProcessController(const ProcessController&) = delete;
virtual ~ProcessController();
ProcessController& operator=(const ProcessController&) = delete;
virtual const QSharedPointer<OomController>& oomController() const;
virtual bool sigStopProcessGroupForPid(pid_t pid) const;
virtual bool sigContinueProcessGroupForPid(pid_t pid) const;
protected:
QSharedPointer<OomController> m_oomController;
};
} // namespace qtmir
#endif // PROCESS_CONTROLLER_H
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