Dune::TopologyFactory< Traits > Struct Template Reference

Provide a factory over the generic topologies. More...

#include <dune/geometry/topologyfactory.hh>

Public Types
typedef Traits::Key	Key
typedef Traits::Object	Object
typedef Traits::Factory	Factory

Static Public Member Functions
static Object *	create (const Dune::GeometryType &gt, const Key &key)
	dynamically create objects
template<GeometryType::Id geometryId>
static Object *	create (const Key &key)
	statically create objects
template<class Topology >
static Object *	create (const Key &key)
	statically create objects
static void	release (Object *object)
	release the object returned by the create methods

Static Public Attributes
static const unsigned int	dimension = Traits::dimension

Detailed Description

template<class Traits>
struct Dune::TopologyFactory< Traits >

Provide a factory over the generic topologies.

This class can be used to dynamically create objects statically bound by their generic topologies. The method create() returns a pointer to an object depending on the topology id and a key; the dimension corresponding to the topology id is static and is provided by the Traits class. A static method (taking the Topology as template argument) is also provided. The Traits class must provide the space dimension, the types for the key (Key), the objects returned (Object), and the underlying factory (Factory). This class must have a template method createObject taking a key and returning a pointer to the newly create Object - for destruction call the release method.

Member Typedef Documentation

Factory

template<class Traits >

typedef Traits::Factory Dune::TopologyFactory< Traits >::Factory

Key

template<class Traits >

typedef Traits::Key Dune::TopologyFactory< Traits >::Key

Object

template<class Traits >

typedef Traits::Object Dune::TopologyFactory< Traits >::Object

Member Function Documentation

create() [1/3]

template<class Traits >

static Object * Dune::TopologyFactory< Traits >::create ( const Dune::GeometryType &  gt, const Key &  key  )

inlinestatic

dynamically create objects

create() [2/3]

template<class Traits >

template<GeometryType::Id geometryId>

static Object * Dune::TopologyFactory< Traits >::create ( const Key &  key )

inlinestatic

statically create objects

create() [3/3]

template<class Traits >

template<class Topology >

static Object * Dune::TopologyFactory< Traits >::create ( const Key &  key )

inlinestatic

statically create objects

release()

template<class Traits >

static void Dune::TopologyFactory< Traits >::release ( Object *  object )

inlinestatic

release the object returned by the create methods

Member Data Documentation

dimension

template<class Traits >

const unsigned int Dune::TopologyFactory< Traits >::dimension = Traits::dimension

static

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The documentation for this struct was generated from the following file:

• topologyfactory.hh