File indexing completed on 2021-12-21 13:28:00

0001 /**
0002  * Copyright (C) 2003 Maksim Orlovich <maksim.orlovich@kdemail.net>
0003  *
0004  * This program is free software; you can redistribute it and/or modify it under
0005  * the terms of the GNU General Public License as published by the Free Software
0006  * Foundation; either version 2 of the License, or (at your option) any later
0007  * version.
0008  *
0009  * This program is distributed in the hope that it will be useful, but WITHOUT ANY
0010  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
0011  * PARTICULAR PURPOSE. See the GNU General Public License for more details.
0012  *
0013  * You should have received a copy of the GNU General Public License along with
0014  * this program.  If not, see <http://www.gnu.org/licenses/>.
0015  */
0016 
0017 #ifndef STRING_SHARE_H
0018 #define STRING_SHARE_H
0019 
0020 class QString;
0021 
0022 /**
0023  * This class attempts to normalize repeated occurrences of strings to use
0024  *the same shared object, if possible, by using a small hash
0025  */
0026 class StringShare
0027 {
0028     struct Data;
0029 public:
0030     static QString tryShare(const QString& in);
0031 
0032 private:
0033     static Data* data();
0034     static Data* s_data;
0035 };
0036 
0037 #endif
0038 
0039 // vim: set et sw=4 tw=0 sta: