Drizzled Public API Documentation

state.h

00001 /* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
00002  *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
00003  *
00004  *  Copyright (C) 2011 Brian Aker
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; either version 2 of the License, or
00009  *  (at your option) any later version.
00010  *
00011  *  This program is distributed in the hope that it will be useful,
00012  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  *  GNU General Public License for more details.
00015  *
00016  *  You should have received a copy of the GNU General Public License
00017  *  along with this program; if not, write to the Free Software
00018  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00019  */
00020 
00021 #pragma once
00022 
00023 #include <drizzled/util/string.h>
00024 #include <boost/unordered_map.hpp>
00025 
00026 namespace drizzled
00027 {
00028 
00029 class Session;
00030 
00031 namespace session
00032 {
00033 
00034 class State {
00035   std::vector <char> _query;
00036 
00037 public:
00038   typedef boost::shared_ptr<State> shared_ptr;
00039   typedef boost::shared_ptr<State> const_shared_ptr;
00040 
00041   State(const char *in_packet, size_t in_packet_length);
00042 
00043   const char *query() const;
00044 
00045   const char *query(size_t &size) const;
00046 
00047 protected:
00048   friend class Session;
00049 };
00050 
00051 } /* namespace session */
00052 } /* namespace drizzled */
00053