// -*- c++ -*-

#ifndef MAP_DEFINES_H

#define MAP_DEFINES_H

/** Creates the EdgeMapRegistry type an declare a mutable instance 

 *  named edge_maps.

 */

#define CREATE_EDGE_MAP_REGISTRY \

typedef MapRegistry<Graph, Edge, EdgeIt> EdgeMapRegistry; \

mutable EdgeMapRegistry edge_maps;

/** Creates the NodeMapRegistry type an declare a mutable instance 

 *  named node_maps.

 */

#define CREATE_NODE_MAP_REGISTRY \

typedef MapRegistry<Graph, Node, NodeIt> NodeMapRegistry; \

mutable NodeMapRegistry node_maps;

/** Creates both map registries.

 */

#define CREATE_MAP_REGISTRIES \

CREATE_NODE_MAP_REGISTRY \

CREATE_EDGE_MAP_REGISTRY

/** Creates a map a concrete factory type from a template map

 *  factory to use as node map factory.

 */

#define CREATE_NODE_MAP_FACTORY(TemplateFactory) \

typedef TemplateFactory<NodeMapRegistry> NodeMapFactory;

/** Creates a map a concrete factory type from a template map

 *  factory to use as edge map factory.

 */

#define CREATE_EDGE_MAP_FACTORY(TemplateFactory) \

typedef TemplateFactory<EdgeMapRegistry> EdgeMapFactory;

/** Creates both map factories.

 */

#define CREATE_MAP_FACTORIES(TemplateFactory) \

CREATE_NODE_MAP_FACTORY(TemplateFactory) \

CREATE_EDGE_MAP_FACTORY(TemplateFactory) 

/** Import a map from a concrete map factory. The import method is

 *  an overloading of the map type.

 *  The reason to use these macro is that the c++ does not support

 *  the template typedefs. If a future release of the c++ 

 *  supports this feature it should be fixed.

 */

#define IMPORT_NODE_MAP(Factory) \

template <typename V> \

class NodeMap : public Factory::Map<V> { \

public: \

NodeMap() {} \

NodeMap(const Graph& g) : Factory::Map<V>(&g, &(g.node_maps)) {} \

NodeMap(const Graph& g, const V& v) : Factory::Map<V>(g, g.node_maps, v) {} \

NodeMap(const NodeMap& copy) \

  : Factory::Map<V>(static_cast<const Factory::Map<V>&>(copy)) {} \

template <typename CMap> NodeMap(const CMap& copy) : Factory::Map<V>(copy) {} \

NodeMap& operator=(const NodeMap& copy) { \

  this->Factory::Map<V>::operator=(static_cast<Factory::Map<V>&>(copy)); \

  return *this; \

} \

template <typename CMap>NodeMap& operator=(const CMap& copy) { \

  this->Factory::Map<V>::operator=<CMap>(copy); \

  return *this; \

} \

};

/** Import a map from a concrete map factory. The import method is

 *  an overloading of the map type.

 *  The reason to use these macro is that the c++ does not support

 *  the template typedefs. If a future release of the c++ 

 *  supports this feature it should be fixed.

 */

#define IMPORT_EDGE_MAP(Factory) \

template <typename V> \

class EdgeMap : public Factory::Map<V> { \

public: \

EdgeMap() {} \

EdgeMap(const Graph& g) : Factory::Map<V>(g, g.edge_maps) {} \

EdgeMap(const Graph& g, const V& v) : Factory::Map<V>(g, g.node_maps, v) {} \

EdgeMap(const EdgeMap& copy) \

  : Factory::Map<V>(static_cast<Factory::Map<V>&>(copy)) {} \

template <typename CMap> EdgeMap(const CMap& copy) : Factory::Map<V>(copy) {} \

EdgeMap& operator=(const EdgeMap& copy) { \

  this->Factory::Map<V>::operator=(static_cast<Factory::Map<V>&>(copy)); \

  return *this; \

} \

template <typename CMap>EdgeMap& operator=(const CMap& copy) { \

  this->Factory::Map<V>::operator=<CMap>(copy); \

  return *this; \

} \

};

/** This macro creates both map factories and imports both maps.

 */

#define CREATE_MAPS(TemplateFactory) \

CREATE_MAP_FACTORIES(TemplateFactory) \

IMPORT_NODE_MAP(NodeMapFactory) \

IMPORT_EDGE_MAP(EdgeMapFactory)

#endif