tdepim/indexlib/stringarray.h

#ifndef LPC_STRINGARRAY_H1104169100_INCLUDE_GUARD_
#define LPC_STRINGARRAY_H1104169100_INCLUDE_GUARD_

/* This file is part of indexlib.
 * Copyright (C) 2005 Luís Pedro Coelho <luis@luispedro.org>
 *
 * Indexlib is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License, version 2, as
 * published by the Free Software Foundation and available as file
 * GPL_V2 which is distributed along with indexlib.
 * 
 * Indexlib 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 Street, Fifth Floor, Boston,
 * MA 02110-1301, USA
 * 
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of this program with any edition of
 * the TQt library by Trolltech AS, Norway (or with modified versions
 * of TQt that use the same license as TQt), and distribute linked
 * combinations including the two.  You must obey the GNU General
 * Public License in all respects for all of the code used other than
 * TQt.  If you modify this file, you may extend this exception to
 * your version of the file, but you are not obligated to do so.  If
 * you do not wish to do so, delete this exception statement from
 * your version.
 */


#include <iostream>
#include <string>
#include "boost-compat/scoped_ptr.hpp"
#include "manager.h"
#include "memvector.h"

struct stringarray {
	public:
		stringarray( std::string );
		~stringarray();
		typedef unsigned index_type;

		index_type add( std::string );
		void erase( index_type );
		void clear();

		const char* get_cstr( index_type idx ) const;
		std::string get( index_type idx ) const { return std::string( get_cstr( idx ) ); }

		unsigned size() const { return indeces_.size(); }

		void print( std::ostream& ) const;
		void verify() const;
		static void remove( std::string );
	private:
		void init_structure();

		boost::scoped_ptr<memory_manager> data_;
		memvector<uint32_t> indeces_;
};


#endif /* LPC_STRINGARRAY_H1104169100_INCLUDE_GUARD_ */