Drizzled Public API Documentation

table_function_container.h
00001 /* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
00002  *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
00003  *
00004  *  Copyright (C) 2010 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; 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 <set>
00024 #include <boost/unordered_map.hpp>
00025 #include <drizzled/util/string.h>
00026 
00027 namespace drizzled {
00028 
00029 class TableFunctionContainer {
00030   typedef boost::unordered_map<std::string, plugin::TableFunction *, util::insensitive_hash, util::insensitive_equal_to> ToolMap;
00031 
00032   ToolMap table_map;
00033 
00034 public:
00035   plugin::TableFunction *getFunction(const std::string &path);
00036 
00037   void getNames(const std::string &predicate,
00038                 std::set<std::string> &set_of_names);
00039 
00040 
00041   void addFunction(plugin::TableFunction *tool);
00042 
00043   const ToolMap& getTableContainer()
00044   {
00045     return table_map;
00046   }
00047 };
00048 
00049 } /* namepsace drizzled */
00050