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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 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; version 2 of the License.
*
* 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 DRIZZLED_SELECT_EXISTS_SUBSELECT_H
#define DRIZZLED_SELECT_EXISTS_SUBSELECT_H
namespace drizzled
{
/* EXISTS subselect interface class */
class select_exists_subselect :public select_subselect
{
public:
select_exists_subselect(Item_subselect *item_arg)
:select_subselect(item_arg){}
bool send_data(List<Item> &items);
};
} /* namespace drizzled */
#endif /* DRIZZLED_SELECT_EXISTS_SUBSELECT_H */
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