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src/lemon/default_map.h
changeset 1277 e4cc8e996912
parent 1164 80bb73097736
equal deleted inserted replaced
7:2f6dde0ad46b 8:41cef7bbdbb9 
    40    *  will belong to and the Value.
 
    40    *  will belong to and the Value.
 
    41    */
 
    41    */
 
    42 
    42 
    43 
    43 
    44 
    44 
    45   template <typename _Graph, typename _Item, typename _ItemIt, typename _Value>
 
    45   template <typename _Graph, typename _Item, typename _Value>
 
    46   struct DefaultMapSelector {
 
    46   struct DefaultMapSelector {
 
    47     typedef ArrayMap<_Graph, _Item, _ItemIt, _Value> Map;
 
    47     typedef ArrayMap<_Graph, _Item, _Value> Map;
 
    48   };
 
    48   };
 
    49 
    49 
    50   // bool
 
    50   // bool
 
    51   template <typename _Graph, typename _Item, typename _ItemIt>
 
    51   template <typename _Graph, typename _Item>
 
    52   struct DefaultMapSelector<_Graph, _Item, _ItemIt, bool> {
 
    52   struct DefaultMapSelector<_Graph, _Item, bool> {
 
    53     typedef VectorMap<_Graph, _Item, bool> Map;
 
    53     typedef VectorMap<_Graph, _Item, bool> Map;
 
    54   };
 
    54   };
 
    55 
    55 
    56   // char
 
    56   // char
 
    57   template <typename _Graph, typename _Item, typename _ItemIt>
 
    57   template <typename _Graph, typename _Item>
 
    58   struct DefaultMapSelector<_Graph, _Item, _ItemIt, char> {
 
    58   struct DefaultMapSelector<_Graph, _Item, char> {
 
    59     typedef VectorMap<_Graph, _Item, char> Map;
 
    59     typedef VectorMap<_Graph, _Item, char> Map;
 
    60   };
 
    60   };
 
    61 
    61 
    62   template <typename _Graph, typename _Item, typename _ItemIt>
 
    62   template <typename _Graph, typename _Item>
 
    63   struct DefaultMapSelector<_Graph, _Item, _ItemIt, signed char> {
 
    63   struct DefaultMapSelector<_Graph, _Item, signed char> {
 
    64     typedef VectorMap<_Graph, _Item, signed char> Map;
 
    64     typedef VectorMap<_Graph, _Item, signed char> Map;
 
    65   };
 
    65   };
 
    66 
    66 
    67   template <typename _Graph, typename _Item, typename _ItemIt>
 
    67   template <typename _Graph, typename _Item>
 
    68   struct DefaultMapSelector<_Graph, _Item, _ItemIt, unsigned char> {
 
    68   struct DefaultMapSelector<_Graph, _Item, unsigned char> {
 
    69     typedef VectorMap<_Graph, _Item, unsigned char> Map;
 
    69     typedef VectorMap<_Graph, _Item, unsigned char> Map;
 
    70   };
 
    70   };
 
    71 
    71 
    72 
    72 
    73   // int
 
    73   // int
 
    74   template <typename _Graph, typename _Item, typename _ItemIt>
 
    74   template <typename _Graph, typename _Item>
 
    75   struct DefaultMapSelector<_Graph, _Item, _ItemIt, signed int> {
 
    75   struct DefaultMapSelector<_Graph, _Item, signed int> {
 
    76     typedef VectorMap<_Graph, _Item, signed int> Map;
 
    76     typedef VectorMap<_Graph, _Item, signed int> Map;
 
    77   };
 
    77   };
 
    78 
    78 
    79   template <typename _Graph, typename _Item, typename _ItemIt>
 
    79   template <typename _Graph, typename _Item>
 
    80   struct DefaultMapSelector<_Graph, _Item, _ItemIt, unsigned int> {
 
    80   struct DefaultMapSelector<_Graph, _Item, unsigned int> {
 
    81     typedef VectorMap<_Graph, _Item, unsigned int> Map;
 
    81     typedef VectorMap<_Graph, _Item, unsigned int> Map;
 
    82   };
 
    82   };
 
    83 
    83 
    84 
    84 
    85   // short
 
    85   // short
 
    86   template <typename _Graph, typename _Item, typename _ItemIt>
 
    86   template <typename _Graph, typename _Item>
 
    87   struct DefaultMapSelector<_Graph, _Item, _ItemIt, signed short> {
 
    87   struct DefaultMapSelector<_Graph, _Item, signed short> {
 
    88     typedef VectorMap<_Graph, _Item, signed short> Map;
 
    88     typedef VectorMap<_Graph, _Item, signed short> Map;
 
    89   };
 
    89   };
 
    90 
    90 
    91   template <typename _Graph, typename _Item, typename _ItemIt>
 
    91   template <typename _Graph, typename _Item>
 
    92   struct DefaultMapSelector<_Graph, _Item, _ItemIt, unsigned short> {
 
    92   struct DefaultMapSelector<_Graph, _Item, unsigned short> {
 
    93     typedef VectorMap<_Graph, _Item, unsigned short> Map;
 
    93     typedef VectorMap<_Graph, _Item, unsigned short> Map;
 
    94   };
 
    94   };
 
    95 
    95 
    96 
    96 
    97   // long
 
    97   // long
 
    98   template <typename _Graph, typename _Item, typename _ItemIt>
 
    98   template <typename _Graph, typename _Item>
 
    99   struct DefaultMapSelector<_Graph, _Item, _ItemIt, signed long> {
 
    99   struct DefaultMapSelector<_Graph, _Item, signed long> {
 
   100     typedef VectorMap<_Graph, _Item, signed long> Map;
 
   100     typedef VectorMap<_Graph, _Item, signed long> Map;
 
   101   };
 
   101   };
 
   102 
   102 
   103   template <typename _Graph, typename _Item, typename _ItemIt>
 
   103   template <typename _Graph, typename _Item>
 
   104   struct DefaultMapSelector<_Graph, _Item, _ItemIt, unsigned long> {
 
   104   struct DefaultMapSelector<_Graph, _Item, unsigned long> {
 
   105     typedef VectorMap<_Graph, _Item, unsigned long> Map;
 
   105     typedef VectorMap<_Graph, _Item, unsigned long> Map;
 
   106   };
 
   106   };
 
   107 
   107 
   108   // \todo handling long long type
 
   108   // \todo handling long long type
 
   109 
   109 
   110 
   110 
   111   // float
 
   111   // float
 
   112   template <typename _Graph, typename _Item, typename _ItemIt>
 
   112   template <typename _Graph, typename _Item>
 
   113   struct DefaultMapSelector<_Graph, _Item, _ItemIt, float> {
 
   113   struct DefaultMapSelector<_Graph, _Item, float> {
 
   114     typedef VectorMap<_Graph, _Item, float> Map;
 
   114     typedef VectorMap<_Graph, _Item, float> Map;
 
   115   };
 
   115   };
 
   116 
   116 
   117 
   117 
   118   // double
 
   118   // double
 
   119   template <typename _Graph, typename _Item, typename _ItemIt>
 
   119   template <typename _Graph, typename _Item>
 
   120   struct DefaultMapSelector<_Graph, _Item, _ItemIt, double> {
 
   120   struct DefaultMapSelector<_Graph, _Item, double> {
 
   121     typedef VectorMap<_Graph, _Item,  double> Map;
 
   121     typedef VectorMap<_Graph, _Item,  double> Map;
 
   122   };
 
   122   };
 
   123 
   123 
   124 
   124 
   125   // long double
 
   125   // long double
 
   126   template <typename _Graph, typename _Item, typename _ItemIt>
 
   126   template <typename _Graph, typename _Item>
 
   127   struct DefaultMapSelector<_Graph, _Item, _ItemIt, long double> {
 
   127   struct DefaultMapSelector<_Graph, _Item, long double> {
 
   128     typedef VectorMap<_Graph, _Item, long double> Map;
 
   128     typedef VectorMap<_Graph, _Item, long double> Map;
 
   129   };
 
   129   };
 
   130 
   130 
   131 
   131 
   132   // pointer
 
   132   // pointer
 
   133   template <typename _Graph, typename _Item, typename _ItemIt, typename _Ptr>
 
   133   template <typename _Graph, typename _Item, typename _Ptr>
 
   134   struct DefaultMapSelector<_Graph, _Item, _ItemIt, _Ptr*> {
 
   134   struct DefaultMapSelector<_Graph, _Item, _Ptr*> {
 
   135     typedef VectorMap<_Graph, _Item, _Ptr*> Map;
 
   135     typedef VectorMap<_Graph, _Item, _Ptr*> Map;
 
   136   };
 
   136   };
 
   137 
   137 
   138 
   138 
   139 
   139 
   140   template <typename _Graph, 
   140   template <
 
   141 	    typename _Item,
 
   141     typename _Graph, 
   142 	    typename _ItemIt,
 
   142     typename _Item,
 
   143 	    typename _Value>
 
   143     typename _Value>
 
   144   class DefaultMap : public DefaultMapSelector<_Graph, _Item, _ItemIt, _Value>::Map {
 
   144   class DefaultMap 
       
   145     : public DefaultMapSelector<_Graph, _Item, _Value>::Map {
 
   145   public:
 
   146   public:
 
   146     typedef typename DefaultMapSelector<_Graph, _Item, _ItemIt, _Value>::Map Parent;
 
   147     typedef typename DefaultMapSelector<_Graph, _Item, _Value>::Map Parent;
 
   147     typedef DefaultMap<_Graph, _Item, _ItemIt, _Value> Map;
 
   148     typedef DefaultMap<_Graph, _Item, _Value> Map;
 
   148     
   149     
   149     typedef typename Parent::Graph Graph;
 
   150     typedef typename Parent::Graph Graph;
 
   150     typedef typename Parent::Value Value;
 
   151     typedef typename Parent::Value Value;
 
   151 
   152 
   152     DefaultMap(const Graph& _g) : Parent(_g) {}
 
   153     DefaultMap(const Graph& _g) : Parent(_g) {}
 
   168     typedef typename Parent::Edge Edge;
 
   169     typedef typename Parent::Edge Edge;
 
   169     typedef typename Parent::EdgeIt EdgeIt;
 
   170     typedef typename Parent::EdgeIt EdgeIt;
 
   170 
   171 
   171     
   172     
   172     template <typename _Value>
 
   173     template <typename _Value>
 
   173     class NodeMap : public DefaultMap<Graph, Node, NodeIt, _Value> {
 
   174     class NodeMap 
       
   175       : public IterableMapExtender<DefaultMap<Graph, Node, _Value> > {
 
   174     public:
 
   176     public:
 
   175       typedef DefaultMappableGraphExtender Graph;
 
   177       typedef DefaultMappableGraphExtender Graph;
 
   176       typedef DefaultMap<Graph, Node, NodeIt, _Value> Parent;
 
   178       typedef IterableMapExtender<DefaultMap<Graph, Node, _Value> > Parent;
 
   177 
   179 
   178       NodeMap(const Graph& _g) 
   180       NodeMap(const Graph& _g) 
   179 	: Parent(_g) {}
 
   181 	: Parent(_g) {}
 
   180       NodeMap(const Graph& _g, const _Value& _v) 
   182       NodeMap(const Graph& _g, const _Value& _v) 
   181 	: Parent(_g, _v) {}
 
   183 	: Parent(_g, _v) {}
 
   182     };
 
   184     };
 
   183 
   185 
   184     template <typename _Value>
 
   186     template <typename _Value>
 
   185     class EdgeMap : public DefaultMap<Graph, Edge, EdgeIt, _Value> {
 
   187     class EdgeMap 
       
   188       : public IterableMapExtender<DefaultMap<Graph, Edge, _Value> > {
 
   186     public:
 
   189     public:
 
   187       typedef DefaultMappableGraphExtender Graph;
 
   190       typedef DefaultMappableGraphExtender Graph;
 
   188       typedef DefaultMap<Graph, Edge, EdgeIt, _Value> Parent;
 
   191       typedef IterableMapExtender<DefaultMap<Graph, Edge, _Value> > Parent;
 
   189 
   192 
   190       EdgeMap(const Graph& _g) 
   193       EdgeMap(const Graph& _g) 
   191 	: Parent(_g) {}
 
   194 	: Parent(_g) {}
 
   192       EdgeMap(const Graph& _g, const _Value& _v) 
   195       EdgeMap(const Graph& _g, const _Value& _v) 
   193 	: Parent(_g, _v) {}
 
   196 	: Parent(_g, _v) {}
 
   202 
   205 
   203     typedef MappableUndirGraphExtender Graph;
 
   206     typedef MappableUndirGraphExtender Graph;
 
   204     typedef DefaultMappableGraphExtender<_Base> Parent;
 
   207     typedef DefaultMappableGraphExtender<_Base> Parent;
 
   205 
   208 
   206     typedef typename Parent::UndirEdge UndirEdge;
 
   209     typedef typename Parent::UndirEdge UndirEdge;
 
   207     typedef typename Parent::UndirEdgeIt UndirEdgeIt;
 
       
   208 
   210 
   209     template <typename _Value>
 
   211     template <typename _Value>
 
   210     class UndirEdgeMap :
 
   212     class UndirEdgeMap 
   211       public DefaultMap<Graph, UndirEdge, UndirEdgeIt, _Value> {
 
   213       : public IterableMapExtender<DefaultMap<Graph, UndirEdge, _Value> > {
 
   212     public:
 
   214     public:
 
   213       typedef MappableUndirGraphExtender Graph;
 
   215       typedef MappableUndirGraphExtender Graph;
 
   214       typedef DefaultMap<Graph, UndirEdge, UndirEdgeIt, _Value> Parent;
 
   216       typedef IterableMapExtender<
 
       
   217 	DefaultMap<Graph, UndirEdge, _Value> > Parent;
 
   215 
   218 
   216       UndirEdgeMap(const Graph& _g) 
   219       UndirEdgeMap(const Graph& _g) 
   217 	: Parent(_g) {}
 
   220 	: Parent(_g) {}
 
   218       UndirEdgeMap(const Graph& _g, const _Value& _v) 
   221       UndirEdgeMap(const Graph& _g, const _Value& _v) 
   219 	: Parent(_g, _v) {}
 
   222 	: Parent(_g, _v) {}
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