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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2010 Brian Aker
*
* 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
*/
#ifndef PLUGIN_SHOW_DICTIONARY_SHOW_COLUMNS_H
#define PLUGIN_SHOW_DICTIONARY_SHOW_COLUMNS_H
class ShowColumns : public drizzled::plugin::TableFunction
{
public:
ShowColumns();
class Generator : public drizzled::plugin::TableFunction::Generator
{
bool is_tables_primed;
bool is_columns_primed;
int32_t column_iterator;
drizzled::message::Table table_proto;
drizzled::message::Table::Field column;
bool nextColumnCore();
bool nextColumn();
std::string table_name;
const drizzled::message::Table& getTableProto()
{
return table_proto;
}
bool isTablesPrimed()
{
return is_tables_primed;
}
const std::string &getTableName()
{
return table_name;
}
void pushType(drizzled::message::Table::Field::FieldType type);
void fill();
public:
Generator(drizzled::Field **arg);
bool populate();
};
Generator *generator(drizzled::Field **arg)
{
return new Generator(arg);
}
};
#endif /* PLUGIN_SHOW_DICTIONARY_SHOW_COLUMNS_H */
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