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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2010 Monty Taylor
*
* 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
*/
/**
* @file
* @brief An Proxy Wrapper around options_description_easy_init
*/
#pragma once
#include <boost/noncopyable.hpp>
#include <boost/program_options.hpp>
#include <drizzled/visibility.h>
#include <string>
namespace drizzled {
namespace module {
namespace po= boost::program_options;
/**
* Options proxy wrapper. Provides pre-pending of module name to each option
* which is added.
*/
class DRIZZLED_API option_context : boost::noncopyable
{
public:
option_context(const std::string &module_name_in,
po::options_description_easy_init po_options_in);
option_context& operator()(const char* name,
const char* description);
option_context& operator()(const char* name,
const po::value_semantic* s);
option_context& operator()(const char* name,
const po::value_semantic* s,
const char* description);
static std::string prepend_name(std::string module_name_in,
const char *name);
private:
const std::string &module_name;
po::options_description_easy_init po_options;
};
} /* namespace module */
} /* namespace drizzled */
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