Changeset 946:c94ef40a22ce in lemon0.x for src/lemon/default_map.h
 Timestamp:
 10/28/04 00:38:50 (18 years ago)
 Branch:
 default
 Phase:
 public
 Convert:
 svn:c9d7d8f590d60310b91f818b3a526b0e/lemon/trunk@1322
 File:

 1 edited
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 Unmodified
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src/lemon/default_map.h
r937 r946 24 24 ///\ingroup graphmaps 25 25 ///\file 26 ///\brief Graph maps that constru ates and destruates26 ///\brief Graph maps that construct and destruct 27 27 ///their elements dynamically. 28 28 … … 42 42 43 43 44 /** Macro to implement the DefaultMap. 45 */ 46 #define DEFAULT_MAP_BODY(DynMap, Value) \ 47 { \ 48 \ 49 public: \ 50 \ 51 typedef DynMap<MapRegistry, Value> Parent; \ 52 \ 53 typedef typename MapRegistry::Graph Graph; \ 54 \ 55 DefaultMap(const Graph& g, MapRegistry& r) : Parent(g, r) {} \ 56 DefaultMap(const Graph& g, MapRegistry& r, const Value& v) \ 57 : Parent(g, r, v) {} \ 58 DefaultMap(const DefaultMap& copy) \ 59 : Parent(static_cast<const Parent&>(copy)) {} \ 60 template <typename TT> \ 61 DefaultMap(const DefaultMap<MapRegistry, TT>& copy) \ 62 : Parent(*copy.getGraph()) { \ 63 if (Parent::getGraph()) { \ 64 for (typename Parent::KeyIt it(*Parent::getGraph()); it!=INVALID; ++it) {\ 65 Parent::operator[](it) = copy[it]; \ 66 } \ 67 } \ 68 } \ 69 DefaultMap& operator=(const DefaultMap& copy) { \ 70 Parent::operator=(static_cast<const Parent&>(copy)); \ 71 return *this; \ 72 } \ 73 template <typename TT> \ 74 DefaultMap& operator=(const DefaultMap<MapRegistry, TT>& copy) { \ 75 if (Parent::getGraph() != copy.getGraph()) { \ 76 Parent::clear(); \ 77 Parent::MapBase::operator=(copy); \ 78 Parent::construct(); \ 79 } \ 80 if (Parent::getGraph()) { \ 81 for (typename Parent::KeyIt it(*Parent::getGraph()); it!=INVALID; ++it) {\ 82 Parent::operator[](it) = copy[it]; \ 83 } \ 84 } \ 85 return *this; \ 86 } \ 87 }; 88 89 90 template <typename MapRegistry, typename Type> 91 class DefaultMap : public ArrayMap<MapRegistry, Type> 92 DEFAULT_MAP_BODY(ArrayMap, Type); 93 94 template <typename MapRegistry> 95 class DefaultMap<MapRegistry, bool> 96 : public VectorMap<MapRegistry, bool> 97 DEFAULT_MAP_BODY(VectorMap, bool); 98 99 template <typename MapRegistry> 100 class DefaultMap<MapRegistry, char> 101 : public VectorMap<MapRegistry, char> 102 DEFAULT_MAP_BODY(VectorMap, char); 103 104 template <typename MapRegistry> 105 class DefaultMap<MapRegistry, int> 106 : public VectorMap<MapRegistry, int> 107 DEFAULT_MAP_BODY(VectorMap, int); 108 109 template <typename MapRegistry> 110 class DefaultMap<MapRegistry, short> 111 : public VectorMap<MapRegistry, short> 112 DEFAULT_MAP_BODY(VectorMap, short); 113 114 template <typename MapRegistry> 115 class DefaultMap<MapRegistry, long> 116 : public VectorMap<MapRegistry, long> 117 DEFAULT_MAP_BODY(VectorMap, long); 118 119 template <typename MapRegistry> 120 class DefaultMap<MapRegistry, float> 121 : public VectorMap<MapRegistry, float> 122 DEFAULT_MAP_BODY(VectorMap, float); 123 124 template <typename MapRegistry> 125 class DefaultMap<MapRegistry, double> 126 : public VectorMap<MapRegistry, double> 127 DEFAULT_MAP_BODY(VectorMap, double); 128 129 template <typename MapRegistry> 130 class DefaultMap<MapRegistry, long double> 131 : public VectorMap<MapRegistry, long double> 132 DEFAULT_MAP_BODY(VectorMap, long double); 133 134 template <typename MapRegistry, typename Type> 135 class DefaultMap<MapRegistry, Type*> 136 : public VectorMap<MapRegistry, Type*> 137 DEFAULT_MAP_BODY(VectorMap, Type*); 44 45 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap, typename _Value> 46 struct DefaultMapSelector { 47 typedef ArrayMap<_Graph, _Item, _ItemIt, _IdMap, _Value> Map; 48 }; 49 50 // bool 51 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 52 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, bool> { 53 typedef VectorMap<_Graph, _Item, _IdMap, bool> Map; 54 }; 55 56 // char 57 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 58 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, char> { 59 typedef VectorMap<_Graph, _Item, _IdMap, char> Map; 60 }; 61 62 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 63 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, signed char> { 64 typedef VectorMap<_Graph, _Item, _IdMap, signed char> Map; 65 }; 66 67 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 68 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, unsigned char> { 69 typedef VectorMap<_Graph, _Item, _IdMap, unsigned char> Map; 70 }; 71 72 73 // int 74 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 75 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, signed int> { 76 typedef VectorMap<_Graph, _Item, _IdMap, signed int> Map; 77 }; 78 79 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 80 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, unsigned int> { 81 typedef VectorMap<_Graph, _Item, _IdMap, unsigned int> Map; 82 }; 83 84 85 // short 86 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 87 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, signed short> { 88 typedef VectorMap<_Graph, _Item, _IdMap, signed short> Map; 89 }; 90 91 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 92 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, unsigned short> { 93 typedef VectorMap<_Graph, _Item, _IdMap, unsigned short> Map; 94 }; 95 96 97 // long 98 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 99 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, signed long> { 100 typedef VectorMap<_Graph, _Item, _IdMap, signed long> Map; 101 }; 102 103 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 104 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, unsigned long> { 105 typedef VectorMap<_Graph, _Item, _IdMap, unsigned long> Map; 106 }; 107 108 // \todo handling long long type 109 110 111 // float 112 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 113 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, float> { 114 typedef VectorMap<_Graph, _Item, _IdMap, float> Map; 115 }; 116 117 118 // double 119 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 120 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, double> { 121 typedef VectorMap<_Graph, _Item, _IdMap, double> Map; 122 }; 123 124 125 // long double 126 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap> 127 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, long double> { 128 typedef VectorMap<_Graph, _Item, _IdMap, long double> Map; 129 }; 130 131 132 // pointer 133 template <typename _Graph, typename _Item, typename _ItemIt, typename _IdMap, typename _Ptr> 134 struct DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, _Ptr*> { 135 typedef VectorMap<_Graph, _Item, _IdMap, _Ptr*> Map; 136 }; 137 138 139 140 template <typename _Graph, 141 typename _Item, 142 typename _ItemIt, 143 typename _IdMap, 144 typename _Value> 145 class DefaultMap : public DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, _Value>::Map { 146 public: 147 typedef typename DefaultMapSelector<_Graph, _Item, _ItemIt, _IdMap, _Value>::Map Parent; 148 typedef DefaultMap<_Graph, _Item, _ItemIt, _IdMap, bool> Map; 149 150 typedef typename Parent::Graph Graph; 151 typedef typename Parent::Registry Registry; 152 typedef typename Parent::ValueType ValueType; 153 154 DefaultMap(const Graph& _g, Registry& _r) : Parent(_g, _r) {} 155 DefaultMap(const Graph& _g, Registry& _r, const ValueType& _v) : Parent(_g, _r, _v) {} 156 }; 157 158 159 160 template <typename _Base> 161 class DefaultMappableGraphExtender : public _Base { 162 public: 163 164 typedef DefaultMappableGraphExtender<_Base> Graph; 165 typedef _Base Parent; 166 167 typedef typename Parent::Node Node; 168 typedef typename Parent::NodeIt NodeIt; 169 typedef typename Parent::NodeIdMap NodeIdMap; 170 typedef typename Parent::NodeObserverRegistry NodeObserverRegistry; 171 172 typedef typename Parent::Edge Edge; 173 typedef typename Parent::EdgeIt EdgeIt; 174 typedef typename Parent::EdgeIdMap EdgeIdMap; 175 typedef typename Parent::EdgeObserverRegistry EdgeObserverRegistry; 176 177 178 179 template <typename _Value> 180 class NodeMap : public DefaultMap<Graph, Node, NodeIt, NodeIdMap, _Value> { 181 public: 182 typedef DefaultMappableGraphExtender<_Base> Graph; 183 184 typedef typename Graph::Node Node; 185 typedef typename Graph::NodeIt NodeIt; 186 typedef typename Graph::NodeIdMap NodeIdMap; 187 188 typedef DefaultMap<Graph, Node, NodeIt, NodeIdMap, _Value> Parent; 189 190 typedef typename Parent::Graph Graph; 191 typedef typename Parent::ValueType ValueType; 192 193 NodeMap(const Graph& g) 194 : Parent(g, g.getNodeObserverRegistry()) {} 195 NodeMap(const Graph& g, const ValueType& v) 196 : Parent(g, g.getNodeObserverRegistry(), v) {} 197 198 }; 199 200 template <typename _Value> 201 class EdgeMap : public DefaultMap<Graph, Edge, EdgeIt, EdgeIdMap, _Value> { 202 public: 203 typedef DefaultMappableGraphExtender<_Base> Graph; 204 205 typedef typename Graph::Edge Edge; 206 typedef typename Graph::EdgeIt EdgeIt; 207 typedef typename Graph::EdgeIdMap EdgeIdMap; 208 209 typedef DefaultMap<Graph, Edge, EdgeIt, EdgeIdMap, _Value> Parent; 210 211 typedef typename Parent::Graph Graph; 212 typedef typename Parent::ValueType ValueType; 213 214 EdgeMap(const Graph& g) 215 : Parent(g, g.getEdgeObserverRegistry()) {} 216 EdgeMap(const Graph& g, const ValueType& v) 217 : Parent(g, g.getEdgeObserverRegistry(), v) {} 218 219 }; 220 221 }; 222 138 223 139 224 }
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