SUMO - Simulation of Urban MObility
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00001 /****************************************************************************/ 00007 // Interface for building instances of router-edges 00008 /****************************************************************************/ 00009 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/ 00010 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors 00011 /****************************************************************************/ 00012 // 00013 // This file is part of SUMO. 00014 // SUMO is free software: you can redistribute it and/or modify 00015 // it under the terms of the GNU General Public License as published by 00016 // the Free Software Foundation, either version 3 of the License, or 00017 // (at your option) any later version. 00018 // 00019 /****************************************************************************/ 00020 #ifndef ROAbstractEdgeBuilder_h 00021 #define ROAbstractEdgeBuilder_h 00022 00023 00024 // =========================================================================== 00025 // included modules 00026 // =========================================================================== 00027 #ifdef _MSC_VER 00028 #include <windows_config.h> 00029 #else 00030 #include <config.h> 00031 #endif 00032 00033 #include <string> 00034 00035 00036 // =========================================================================== 00037 // class declarations 00038 // =========================================================================== 00039 class ROEdge; 00040 class RONode; 00041 00042 00043 // =========================================================================== 00044 // class definitions 00045 // =========================================================================== 00060 class ROAbstractEdgeBuilder { 00061 public: 00063 ROAbstractEdgeBuilder() : myCurrentIndex(0) { } 00064 00065 00067 virtual ~ROAbstractEdgeBuilder() { } 00068 00069 00072 00080 virtual ROEdge* buildEdge(const std::string& name, RONode* from, RONode* to) = 0; 00082 00083 00084 protected: 00088 unsigned int getNextIndex() { 00089 return myCurrentIndex++; 00090 } 00091 00092 00093 private: 00095 unsigned int myCurrentIndex; 00096 00097 00098 private: 00100 ROAbstractEdgeBuilder(const ROAbstractEdgeBuilder& src); 00101 00103 ROAbstractEdgeBuilder& operator=(const ROAbstractEdgeBuilder& src); 00104 00105 }; 00106 00107 00108 #endif 00109 00110 /****************************************************************************/ 00111