TimeWindow.h

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/* -*- c++ -*-
 * Copyright (C) 2007-2015 Hypertable, Inc.
 *
 * This file is part of Hypertable.
 *
 * Hypertable 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 3
 * of the License, or any later version.
 *
 * Hypertable 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */


#ifndef Common_TimeWindow_h
#define Common_TimeWindow_h

#include <Common/Crontab.h>

#include <vector>

namespace Hypertable {


  class TimeWindow {
  public:

    TimeWindow() : m_within_window(false), m_enabled(true) { }

    TimeWindow(std::vector<String> crontab_specs);

    bool update_current_time(time_t now=0);

    bool within_window() const { return m_within_window && m_enabled; }

    void enable_window(bool enable) { m_enabled = enable; }

    bool is_window_enabled() const { return m_enabled; }

  private:

    std::vector<Crontab> m_crontabs;

    bool m_within_window;

    bool m_enabled;
  };

}

#endif // Common_TimeWindow_h