~drizzle-trunk/drizzle/development

/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-

 *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:

 *

 *  Copyright (C) 2010 Sun Microsystems, Inc.

 *

 *  This program 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.

 *

 *  This program 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 St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#pragma once

#include <plugin/status_dictionary/dictionary.h>

#include <drizzled/current_session.h>

class VariablesTool : public StateTool

{

public:

  VariablesTool(bool global) :

    StateTool(global ? "GLOBAL_VARIABLES" : "SESSION_VARIABLES", global)

  { }

  bool hasStatus()

  {

    return false;

  }

  drizzled::drizzle_show_var *getVariables()

  {

    return enumerate_sys_vars(current_session); // Final value unused

  }

};