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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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* Copyright (C) 2010 Sun Microsystems
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef PLUGIN_DATA_ENGINE_STATUS_H
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#define PLUGIN_DATA_ENGINE_STATUS_H
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#include "drizzled/plugin/table_function.h"
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#include "drizzled/field.h"
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class StateTool : public drizzled::plugin::TableFunction
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sql_var_t option_type;
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StateTool(const char *arg, bool global);
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virtual drizzle_show_var *getVariables()= 0;
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virtual bool hasStatus()
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class Generator : public drizzled::plugin::TableFunction::Generator
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sql_var_t option_type;
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drizzle_show_var *variables;
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system_status_var status;
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system_status_var *status_ptr;
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void fill(const char *name, char *value, SHOW_TYPE show_type);
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system_status_var *getStatus()
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Generator(Field **arg, sql_var_t option_arg,
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drizzle_show_var *show_arg,
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Generator *generator(Field **arg)
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return new Generator(arg, option_type, getVariables(), hasStatus());
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class StatusTool : public StateTool
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StatusTool(bool global) :
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StateTool(global ? "GLOBAL_STATUS" : "SESSION_STATUS", global)
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drizzle_show_var *getVariables()
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return getFrontOfStatusVars();
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class StatementsTool : public StateTool
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StatementsTool(bool global) :
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StateTool(global ? "GLOBAL_STATEMENTS" : "SESSION_STATEMENTS", global)
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drizzle_show_var *getVariables()
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return getCommandStatusVars();
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#include "plugin/data_engine/variables.h"
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#endif // PLUGIN_DATA_ENGINE_STATUS_H