SUMO - Simulation of Urban MObility
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ROAbstractEdgeBuilder.h
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1 /****************************************************************************/
7 // Interface for building instances of router-edges
8 /****************************************************************************/
9 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
10 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
11 /****************************************************************************/
12 //
13 // This file is part of SUMO.
14 // SUMO is free software: you can redistribute it and/or modify
15 // it under the terms of the GNU General Public License as published by
16 // the Free Software Foundation, either version 3 of the License, or
17 // (at your option) any later version.
18 //
19 /****************************************************************************/
20 #ifndef ROAbstractEdgeBuilder_h
21 #define ROAbstractEdgeBuilder_h
22 
23 
24 // ===========================================================================
25 // included modules
26 // ===========================================================================
27 #ifdef _MSC_VER
28 #include <windows_config.h>
29 #else
30 #include <config.h>
31 #endif
32 
33 #include <string>
34 
35 
36 // ===========================================================================
37 // class declarations
38 // ===========================================================================
39 class ROEdge;
40 class RONode;
41 
42 
43 // ===========================================================================
44 // class definitions
45 // ===========================================================================
61 public:
64 
65 
67  virtual ~ROAbstractEdgeBuilder() { }
68 
69 
72 
80  virtual ROEdge* buildEdge(const std::string& name, RONode* from, RONode* to) = 0;
82 
83 
84 protected:
88  unsigned int getNextIndex() {
89  return myCurrentIndex++;
90  }
91 
92 
93 private:
95  unsigned int myCurrentIndex;
96 
97 
98 private:
101 
104 
105 };
106 
107 
108 #endif
109 
110 /****************************************************************************/
111