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SSingleTopology Class Reference

#include <SSingleTopology.h>

Inherits SSetTopology, and SLineTopology.

Inheritance diagram for SSingleTopology:

[legend]List of all members.

Public Methods
	SSingleTopology ()
virtual	~SSingleTopology ()
virtual STopologyMod &	getModifier ()
virtual bool	intersectsWith (const STopology &container, const STopology &top, int ownPos, int topPos) const
virtual bool	contains (const STopology &container, const STopology &top, int ownPos, int topPos) const
virtual int	getCount () const
virtual int	getIDAt (int pos) const
virtual int	getPos (int ID) const
virtual bool	isPosFree (int pos) const
virtual leda_list< int >	getFreePos () const
virtual bool	canEmbedAt (const STopology &top, int pos) const
virtual leda_list< int >	canEmbedAt (const STopology &top) const
virtual void	embed (const STopology &top, int pos, int ID)
virtual void	remove (int ID)
virtual bool	fitsInto (const STopology *top) const
virtual void	embed (const STopology &top, const SComplexPosition *pComplexPos, int ID)
virtual leda_list< int >	getEmbeddedIDs () const
virtual void	clear ()
virtual leda_string	getClassifier () const=0
virtual bool	isInstanceOf (const leda_string &classifier) const=0
virtual void	assureInstanceOf (const leda_string &classifier) const=0
void	addObserver (SObserver &obs)
void	deleteObserver (SObserver &obs)
void	notifyObservers (const SEvent &event)
virtual int	getWidth () const
virtual int	getHeight () const
virtual int	getDim () const
virtual SDimArray	getSize () const
virtual bool	canEmbedAt (const SComplexPosition &rHcPos) const
virtual void	embed (const STopology &top, const SComplexPosition *pMeshNPos, int ID)
virtual void	clear ()
Protected Methods
void	setSize (int width, int height)
void	setSize (SDimArray &newSize)
Protected Attributes
SDimArray	_size
leda_h_array< int, SMeshNEntry * >	_IDtoEntry
Static Protected Attributes
SMeshNEntry	_defaultEntry
Friends
class	SSingleTopologyMod

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Detailed Description

Single topology, its classifier is "single". A single topology consists of only one position, of course. Access the modifier to set properties.

See also:

SSingleTopologyMod

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Constructor & Destructor Documentation

SSingleTopology::SSingleTopology (    )

Constructor

virtual SSingleTopology::~SSingleTopology (    )  [inline, virtual]

Destructor

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Member Function Documentation

void SObservable::addObserver (  SObserver &    obs )  [inline, inherited]

Here another component can register himself as observer of this component Parameters: obs  observer that wants to be notified of events created by this class

virtual void STypeInfo::assureInstanceOf (  const leda_string &    classifier )  const [pure virtual, inherited]

The same as isInstanceOf(), only that the program is stopped with an error in case of failure Parameters: classifier  e.g. "P", "Q", "R", etc

bool SMeshN::canEmbedAt (  const SComplexPosition &    rHcPos )  const [virtual, inherited]

virtual leda_list<int> SSingleTopology::canEmbedAt (  const STopology &    top )  const [inline, virtual]

Return a list of all positions where the topology may be embedded. Default implementation: just call canEmbedAt for all free positions Parameters: top  topology Returns: list of positions Reimplemented from SSetTopology.

virtual bool SSingleTopology::canEmbedAt (  const STopology &    top, int    pos )  const [inline, virtual]

Return whether the topology can be embedded at a certain position Parameters: top  topology pos  position Returns: true if topology can be embedded, otherwise false Reimplemented from SSetTopology.

void SMeshN::clear (    )  [virtual, inherited]

Remove all embedded objects. Reimplemented from STopology.

void STopology::clear (    )  [virtual, inherited]

Remove all embedded objects. Attention: This method has a very inefficient default implementation. Reimplemented in SHypercube, and SMeshN.

bool SSingleTopology::contains (  const STopology &    container, const STopology &    top, int    ownPos, int    topPos )  const [virtual]

Return whether a topology contains another topology. Parameters: container  all positions are defined relatively to this "surrounding" topology top  the topology which shall be checked if it is contained in *this ownPos  where *this is embedded in container topPos  where top is embedded in container Returns: true if ownPos is equal to topPos, otherwise false

void SObservable::deleteObserver (  SObserver &    obs )  [inline, inherited]

Here another component can delete himself from the list of observers of this component Parameters: obs  observer that doesn't want to be notified anymore

void SMeshN::embed (  const STopology &    top, const SComplexPosition *    pMeshNPos, int    ID )  [virtual, inherited]

Reimplemented from STopology.

virtual void STopology::embed (  const STopology &    top, const SComplexPosition *    pComplexPos, int    ID )  [inline, virtual, inherited]

Reimplemented in SHypercube, and SMeshN.

virtual void SSingleTopology::embed (  const STopology &    top, int    pos, int    ID )  [inline, virtual]

Embed a topology. Parameters: top  topology pos  position where topology is embedded ID  ID of the embedded topology Reimplemented from SSetTopology.

virtual bool SSingleTopology::fitsInto (  const STopology *    top )  const [inline, virtual]

Test whether this Topology is at most as large as another Parameters: top  topology to compare with Reimplemented from SSetTopology.

virtual leda_string STypeInfo::getClassifier (    )  [pure virtual, inherited]

Get the classifier of the object, using the classification scheme. E.g. "P" for Identical Processors Returns: classifier string

virtual int SSingleTopology::getCount (    )  const [inline, virtual]

Return the number of positions in the linearized representation. Only positions 0..getCount()-1 are allowed. Returns: 1 Reimplemented from SSetTopology.

virtual int SMeshN::getDim (    )  const [inline, virtual, inherited]

Get dimension of mesh Returns: dimension of the mesh

leda_list< int > STopology::getEmbeddedIDs (    )  [virtual, inherited]

Get all IDs that are currently embedded in the topology. Attention: This method has a very inefficient default implementation. Returns: list of embedded IDs

virtual leda_list<int> SSingleTopology::getFreePos (    )  const [inline, virtual]

Return whether no topology overlaps with 'pos' Parameters: pos  position Returns: true if no topology overlaps with 'pos', otherise false Reimplemented from SSetTopology.

virtual int SMeshTopology::getHeight (    )  const [inline, virtual, inherited]

Get height of mesh Returns: height of mesh

virtual int SSingleTopology::getIDAt (  int    pos )  const [inline, virtual]

Return ID of the topology which is overlapping position 'pos' Parameters: pos  position Returns: topology ID (-1 if none) Reimplemented from SSetTopology.

virtual STopologyMod& SSingleTopology::getModifier (    )  [inline, virtual]

Get access to the modifier Reimplemented from SLineTopology.

virtual int SSingleTopology::getPos (  int    ID )  const [inline, virtual]

Return position at which the topology with id 'ID' is currently embedded Parameters: ID  topology ID Returns: position Reimplemented from SSetTopology.

virtual SDimArray SMeshN::getSize (    )  const [inline, virtual, inherited]

Get size of mesh Returns: size of mesh

virtual int SMeshTopology::getWidth (    )  const [inline, virtual, inherited]

Get width of mesh Returns: width of mesh

bool SSingleTopology::intersectsWith (  const STopology &    container, const STopology &    top, int    ownPos, int    topPos )  const [virtual]

Return whether topologies intersect Parameters: container  all positions are defined relatively to this "surrounding" topology top  the topology which shall be checked for intersection ownPos  where *this is embedded in container topPos  where top is embedded in container Returns: true, if ownPos is equal to topPos, otherwise false

virtual bool STypeInfo::isInstanceOf (  const leda_string &    classifier )  const [pure virtual, inherited]

Checks whether the object is an instance of the specified or a specialized class Parameters: classifier  e.g. "P", "Q", "R", etc Returns: true if the object can be casted to the specified class

virtual bool SSingleTopology::isPosFree (  int    pos )  const [inline, virtual]

Return whether no topology overlaps with 'pos' Parameters: pos  position Returns: true if no topology overlaps with 'pos', otherise false Reimplemented from SSetTopology.

void SObservable::notifyObservers (  const SEvent &    event )  [inline, inherited]

Inform all observers of this component about an event. The Observers will receive this event by their SObserver::update()-method. Parameters: event  an event that is sent to all observers of this component See also: SObserver::update()

virtual void SSingleTopology::remove (  int    ID )  [inline, virtual]

Reverse the embedding Parameters: ID  ID of topology Reimplemented from SSetTopology.

void SMeshN::setSize (  SDimArray &    newSize )  [protected, inherited]

void SMeshTopology::setSize (  int    width, int    height )  [protected, inherited]

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Friends And Related Function Documentation

friend class SSingleTopologyMod [friend]

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Member Data Documentation

SMeshNEntry SMeshN::_defaultEntry [static, protected, inherited]

leda_h_array<int, SMeshNEntry*> SMeshN::_IDtoEntry [protected, inherited]

SDimArray SMeshN::_size [protected, inherited]

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

• model/topos/SSingleTopology.h
• model/topos/SSingleTopology.cpp

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