00001 /****************************************************************************/ 00007 // A class that generates enumerated and prefixed string-ids 00008 /****************************************************************************/ 00009 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/ 00010 // Copyright 2001-2010 DLR (http://www.dlr.de/) and contributors 00011 /****************************************************************************/ 00012 // 00013 // This program is free software; you can redistribute it and/or modify 00014 // it under the terms of the GNU General Public License as published by 00015 // the Free Software Foundation; either version 2 of the License, or 00016 // (at your option) any later version. 00017 // 00018 /****************************************************************************/ 00019 #ifndef IDSupplier_h 00020 #define IDSupplier_h 00021 00022 00023 // =========================================================================== 00024 // included modules 00025 // =========================================================================== 00026 #ifdef _MSC_VER 00027 #include <windows_config.h> 00028 #else 00029 #include <config.h> 00030 #endif 00031 00032 #include <string> 00033 00034 00035 // =========================================================================== 00036 // class definitions 00037 // =========================================================================== 00043 class IDSupplier { 00044 public: 00046 IDSupplier(const std::string &prefix="", long begin=0); 00047 00049 ~IDSupplier(); 00050 00052 std::string getNext(); 00053 00054 private: 00056 long myCurrent; 00057 00059 std::string myPrefix; 00060 00061 }; 00062 00063 00064 #endif 00065 00066 /****************************************************************************/ 00067
1.5.6