SUMO - Simulation of Urban MObility
ODDistrict.cpp
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00001 /****************************************************************************/
00008 // A district (origin/destination)
00009 /****************************************************************************/
00010 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
00011 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
00012 /****************************************************************************/
00013 //
00014 //   This file is part of SUMO.
00015 //   SUMO is free software: you can redistribute it and/or modify
00016 //   it under the terms of the GNU General Public License as published by
00017 //   the Free Software Foundation, either version 3 of the License, or
00018 //   (at your option) any later version.
00019 //
00020 /****************************************************************************/
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 <vector>
00033 #include <string>
00034 #include <utility>
00035 #include <utils/common/UtilExceptions.h>
00036 #include <utils/common/Named.h>
00037 #include <utils/common/MsgHandler.h>
00038 #include "ODDistrict.h"
00039 
00040 #ifdef CHECK_MEMORY_LEAKS
00041 #include <foreign/nvwa/debug_new.h>
00042 #endif // CHECK_MEMORY_LEAKS
00043 
00044 
00045 // ===========================================================================
00046 // method definitions
00047 // ===========================================================================
00048 ODDistrict::ODDistrict(const std::string& id)
00049     : Named(id) {}
00050 
00051 
00052 ODDistrict::~ODDistrict() {}
00053 
00054 
00055 void
00056 ODDistrict::addSource(const std::string& id, SUMOReal weight) {
00057     mySources.add(weight, id);
00058 }
00059 
00060 
00061 void
00062 ODDistrict::addSink(const std::string& id, SUMOReal weight) {
00063     mySinks.add(weight, id);
00064 }
00065 
00066 
00067 std::string
00068 ODDistrict::getRandomSource() const throw(OutOfBoundsException) {
00069     return mySources.get();
00070 }
00071 
00072 
00073 std::string
00074 ODDistrict::getRandomSink() const throw(OutOfBoundsException) {
00075     return mySinks.get();
00076 }
00077 
00078 
00079 unsigned int
00080 ODDistrict::sinkNumber() const {
00081     return (unsigned int) mySinks.getVals().size();
00082 }
00083 
00084 
00085 unsigned int
00086 ODDistrict::sourceNumber() const {
00087     return (unsigned int) mySources.getVals().size();
00088 }
00089 
00090 
00091 /****************************************************************************/
00092 
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