Drizzled Public API Documentation

alter_drop.h
00001 /* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
00002  *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
00003  *
00004  *  Copyright (C) 2008 Sun Microsystems, Inc.
00005  *
00006  *  This program is free software; you can redistribute it and/or modify
00007  *  it under the terms of the GNU General Public License as published by
00008  *  the Free Software Foundation; version 2 of the License.
00009  *
00010  *  This program is distributed in the hope that it will be useful,
00011  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  *  GNU General Public License for more details.
00014  *
00015  *  You should have received a copy of the GNU General Public License
00016  *  along with this program; if not, write to the Free Software
00017  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00018  */
00019 
00020 #pragma once
00021 
00022 #include <drizzled/memory/sql_alloc.h>
00023 
00024 namespace drizzled
00025 {
00026 
00027 namespace memory { class Root; }
00028 
00029 class Item;
00030 
00031 class AlterDrop :public memory::SqlAlloc {
00032 public:
00033   enum drop_type
00034   {
00035     KEY,
00036     COLUMN,
00037     FOREIGN_KEY
00038   };
00039   const char *name;
00040   enum drop_type type;
00041   AlterDrop(enum drop_type par_type,
00042             const char *par_name) :
00043     name(par_name),
00044     type(par_type)
00045   {}
00050   AlterDrop *clone(memory::Root *mem_root) const
00051   {
00052     return new (mem_root) AlterDrop(*this);
00053   }
00054 };
00055 
00056 } /* namespace drizzled */
00057