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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
*/
#include <config.h>
#include <drizzled/name_resolution_context.h>
#include <drizzled/name_resolution_context_state.h>
#include <drizzled/table_list.h>
namespace drizzled {
void Name_resolution_context_state::save_state(Name_resolution_context *context, TableList *table_list)
{
save_table_list= context->table_list;
save_first_name_resolution_table= context->first_name_resolution_table;
save_resolve_in_select_list= context->resolve_in_select_list;
save_next_local= table_list->next_local;
save_next_name_resolution_table= table_list->next_name_resolution_table;
}
void Name_resolution_context_state::restore_state(Name_resolution_context *context, TableList *table_list) const
{
table_list->next_local= save_next_local;
table_list->next_name_resolution_table= save_next_name_resolution_table;
context->table_list= save_table_list;
context->first_name_resolution_table= save_first_name_resolution_table;
context->resolve_in_select_list= save_resolve_in_select_list;
}
TableList *Name_resolution_context_state::get_first_name_resolution_table()
{
return save_first_name_resolution_table;
}
} /* namespace drizzled */
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