[822] | 1 | // -*- c++ -*- |
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| 2 | #ifndef DEFAULT_MAP_H |
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| 3 | #define DEFAULT_MAP_H |
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| 4 | |
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| 5 | |
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| 6 | #include <hugo/array_map.h> |
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| 7 | #include <hugo/vector_map.h> |
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| 8 | |
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| 9 | ///\ingroup graphmaps |
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| 10 | ///\file |
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| 11 | ///\brief Graph maps that construates and destruates |
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| 12 | ///their elements dynamically. |
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| 13 | |
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| 14 | namespace hugo { |
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| 15 | |
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| 16 | /// \addtogroup graphmaps |
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| 17 | /// @{ |
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| 18 | |
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| 19 | /** The ArrayMap template class is graph map structure what |
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| 20 | * automatically updates the map when a key is added to or erased from |
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| 21 | * the map. This map uses the VectorMap if the ValueType is a primitive |
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| 22 | * type and the ArrayMap for the other cases. |
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| 23 | * |
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| 24 | * The template parameter is the MapRegistry that the maps |
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| 25 | * will belong to and the ValueType. |
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| 26 | */ |
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| 27 | |
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| 28 | |
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| 29 | /** Macro to implement the DefaultMap. |
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| 30 | */ |
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| 31 | #define DEFAULT_MAP_BODY(DynMap, Value) \ |
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[891] | 32 | { \ |
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| 33 | \ |
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| 34 | public: \ |
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| 35 | \ |
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| 36 | typedef DynMap<MapRegistry, Value> Parent; \ |
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| 37 | \ |
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| 38 | typedef typename MapRegistry::Graph Graph; \ |
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| 39 | \ |
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| 40 | DefaultMap(const Graph& g, MapRegistry& r) : Parent(g, r) {} \ |
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| 41 | DefaultMap(const Graph& g, MapRegistry& r, const Value& v) \ |
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| 42 | : Parent(g, r, v) {} \ |
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| 43 | DefaultMap(const DefaultMap& copy) \ |
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| 44 | : Parent(static_cast<const Parent&>(copy)) {} \ |
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| 45 | template <typename TT> \ |
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[897] | 46 | DefaultMap(const DefaultMap<MapRegistry, TT>& copy) \ |
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| 47 | : { \ |
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[891] | 48 | Parent::MapBase::operator= \ |
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| 49 | (static_cast<const typename Parent::MapBase&>(copy)); \ |
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| 50 | if (Parent::getGraph()) { \ |
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| 51 | for (typename Parent::KeyIt it(*Parent::getGraph()); it!=INVALID; ++it) {\ |
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| 52 | Parent::add(it); \ |
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| 53 | Parent::operator[](it) = copy[it]; \ |
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[822] | 54 | } \ |
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[891] | 55 | } \ |
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| 56 | } \ |
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| 57 | DefaultMap& operator=(const DefaultMap& copy) { \ |
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| 58 | Parent::operator=(static_cast<const Parent&>(copy)); \ |
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| 59 | return *this; \ |
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| 60 | } \ |
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| 61 | template <typename TT> \ |
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| 62 | DefaultMap& operator=(const DefaultMap<MapRegistry, TT>& copy) { \ |
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[897] | 63 | if (Parent::getGraph() != copy.getGraph()) { \ |
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| 64 | Parent::clear(); \ |
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| 65 | Parent::MapBase::operator=(copy); \ |
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| 66 | Parent::construct(); \ |
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| 67 | } \ |
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[891] | 68 | if (Parent::getGraph()) { \ |
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| 69 | for (typename Parent::KeyIt it(*Parent::getGraph()); it!=INVALID; ++it) {\ |
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| 70 | Parent::operator[](it) = copy[it]; \ |
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[822] | 71 | } \ |
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[891] | 72 | } \ |
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| 73 | return *this; \ |
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| 74 | } \ |
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| 75 | }; |
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[822] | 76 | |
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| 77 | |
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| 78 | template <typename MapRegistry, typename Type> |
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| 79 | class DefaultMap : public ArrayMap<MapRegistry, Type> |
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| 80 | DEFAULT_MAP_BODY(ArrayMap, Type); |
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| 81 | |
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| 82 | template <typename MapRegistry> |
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| 83 | class DefaultMap<MapRegistry, bool> |
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| 84 | : public VectorMap<MapRegistry, bool> |
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| 85 | DEFAULT_MAP_BODY(VectorMap, bool); |
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| 86 | |
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| 87 | template <typename MapRegistry> |
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| 88 | class DefaultMap<MapRegistry, char> |
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| 89 | : public VectorMap<MapRegistry, char> |
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| 90 | DEFAULT_MAP_BODY(VectorMap, char); |
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| 91 | |
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| 92 | template <typename MapRegistry> |
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| 93 | class DefaultMap<MapRegistry, int> |
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| 94 | : public VectorMap<MapRegistry, int> |
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| 95 | DEFAULT_MAP_BODY(VectorMap, int); |
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| 96 | |
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| 97 | template <typename MapRegistry> |
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| 98 | class DefaultMap<MapRegistry, short> |
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| 99 | : public VectorMap<MapRegistry, short> |
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| 100 | DEFAULT_MAP_BODY(VectorMap, short); |
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| 101 | |
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| 102 | template <typename MapRegistry> |
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| 103 | class DefaultMap<MapRegistry, long> |
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| 104 | : public VectorMap<MapRegistry, long> |
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| 105 | DEFAULT_MAP_BODY(VectorMap, long); |
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| 106 | |
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| 107 | template <typename MapRegistry> |
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| 108 | class DefaultMap<MapRegistry, float> |
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| 109 | : public VectorMap<MapRegistry, float> |
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| 110 | DEFAULT_MAP_BODY(VectorMap, float); |
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| 111 | |
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| 112 | template <typename MapRegistry> |
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| 113 | class DefaultMap<MapRegistry, double> |
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| 114 | : public VectorMap<MapRegistry, double> |
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| 115 | DEFAULT_MAP_BODY(VectorMap, double); |
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| 116 | |
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| 117 | template <typename MapRegistry> |
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| 118 | class DefaultMap<MapRegistry, long double> |
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| 119 | : public VectorMap<MapRegistry, long double> |
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| 120 | DEFAULT_MAP_BODY(VectorMap, long double); |
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| 121 | |
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| 122 | template <typename MapRegistry, typename Type> |
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| 123 | class DefaultMap<MapRegistry, Type*> |
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| 124 | : public VectorMap<MapRegistry, Type*> |
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| 125 | DEFAULT_MAP_BODY(VectorMap, Type*); |
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| 126 | |
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| 127 | } |
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| 128 | |
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| 129 | #endif |
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