concepts::Connector Class Referenceabstract

An abstract class for elements of the topology. More...

#include <connector.hh>

Inheritance diagram for concepts::Connector:

Public Member Functions
const Attribute &	attrib () const
	Returns the attribute of the connector. More...
virtual const Connector *	child (uint i) const =0
virtual Connector *	child (uint i, bool mode=0)=0
	Returns the ith child of the connector. More...
	Connector (const uint key, const Attribute attrib)
	Constructor. More...
const Key &	key () const
	Returns the key of the connector. More...
int	operator== (const Connector &cntr) const
	Comparison operator. More...
int	related (const Connector &conn) const
	Checks if this connector is related to conn. More...
void	setAttrib (uint attrb)

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream. More...

Protected Attributes
Attribute	attrib_
	Attribute. More...
Key	key_
	Unique key of the connector. More...

Detailed Description

An abstract class for elements of the topology.

The topology contains the informations about the inter-element connections.

This class prescribes the common interface for all topological elements (connectors). This interface consists of a method to query the children of a connector.

Definition at line 85 of file connector.hh.

Constructor & Destructor Documentation

Connector()

concepts::Connector::Connector ( const uint  key, const Attribute  attrib  )

inline

Constructor.

Definition at line 88 of file connector.hh.

Member Function Documentation

attrib()

const Attribute& concepts::Connector::attrib ( ) const

inline

Returns the attribute of the connector.

Definition at line 108 of file connector.hh.

child() [1/2]

virtual const Connector* concepts::Connector::child ( uint  i ) const

pure virtual

Implemented in concepts::Vertex, concepts::Sphere, concepts::SphericalSurface, concepts::Connector3, concepts::Connector2, concepts::Connector1, concepts::Connector0, concepts::Hexahedron, concepts::Tetrahedron, concepts::InfiniteQuad, concepts::Quad, concepts::Triangle, concepts::InfiniteEdge, and concepts::Edge.

child() [2/2]

virtual Connector* concepts::Connector::child ( uint  i, bool  mode = 0  )

pure virtual

Returns the ith child of the connector.

Parameters

i	Index of the child
mode	If mode = false(0) the child is created if it does not yet exist, if mode = true(1) no new children are created (ie. 0 is returned if no children exist).

Invariant

Either all children or no children exist.

Implemented in concepts::Connector3, concepts::Connector2, concepts::Connector1, concepts::Connector0, concepts::Hexahedron, concepts::Tetrahedron, concepts::InfiniteQuad, concepts::Quad, concepts::Triangle, concepts::InfiniteEdge, concepts::Edge, concepts::Vertex, concepts::Sphere, and concepts::SphericalSurface.

info()

virtual std::ostream& concepts::Connector::info ( std::ostream &  os ) const

protectedvirtual

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

Reimplemented in concepts::Sphere, concepts::SphericalSurface, concepts::Hexahedron, concepts::Tetrahedron, concepts::InfiniteQuad, concepts::Quad, concepts::Triangle, concepts::InfiniteEdge, concepts::Edge, and concepts::Vertex.

key()

const Key& concepts::Connector::key ( ) const

inline

Returns the key of the connector.

Definition at line 105 of file connector.hh.

operator==()

int concepts::Connector::operator== ( const Connector &  cntr ) const

inline

Comparison operator.

Definition at line 102 of file connector.hh.

related()

int concepts::Connector::related

(

const Connector &

conn

)

const

Checks if this connector is related to conn.

It is being checked if one of the two is an ancestor of the other.

Parameters

conn	Other connector

Returns

An integer i.
i=0 if there is no relationship or the connectors are identical
i>0 if conn is an ancestor of this connector
i<0 if conn is a descendant of this connector
|i| gives the number of generations between the connectors

setAttrib()

void concepts::Connector::setAttrib ( uint  attrb )

inline

Definition at line 111 of file connector.hh.

Member Data Documentation

attrib_

Attribute concepts::Connector::attrib_

protected

Attribute.

Definition at line 132 of file connector.hh.

key_

Key concepts::Connector::key_

protected

Unique key of the connector.

Definition at line 129 of file connector.hh.

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

• geometry/connector.hh