tlp::AbstractProperty< Tnode, Tedge, Tprop > Class Template Reference

#include <AbstractProperty.h>

Inheritance diagram for tlp::AbstractProperty< Tnode, Tedge, Tprop >:

Classes
class	MetaValueCalculator

Public Member Functions
	AbstractProperty (Graph *, const std::string &n="")
int	compare (const node n1, const node n2) const
int	compare (const edge e1, const edge e2) const
virtual void	computeMetaValue (node n, Graph *sg, Graph *mg)
virtual void	computeMetaValue (edge e, tlp::Iterator< edge > *itE, Graph *mg)
virtual bool	copy (const node destination, const node source, PropertyInterface *property, bool ifNotDefault=false)
virtual bool	copy (const edge destination, const edge source, PropertyInterface *property, bool ifNotDefault=false)
virtual void	copy (PropertyInterface *property)
virtual unsigned int	edgeValueSize () const
virtual void	erase (const node n)
virtual void	erase (const edge e)
virtual DataMem *	getEdgeDataMemValue (const edge e) const
virtual DataMem *	getEdgeDefaultDataMemValue () const
virtual std::string	getEdgeDefaultStringValue () const
virtual Tedge::RealType	getEdgeDefaultValue () const
virtual std::string	getEdgeStringValue (const edge e) const
virtual tlp::StoredType < typename Tedge::RealType > ::ReturnedConstValue	getEdgeValue (const edge e) const
virtual DataMem *	getNodeDataMemValue (const node n) const
virtual DataMem *	getNodeDefaultDataMemValue () const
virtual std::string	getNodeDefaultStringValue () const
virtual Tnode::RealType	getNodeDefaultValue () const
virtual std::string	getNodeStringValue (const node n) const
virtual tlp::StoredType < typename Tnode::RealType > ::ReturnedConstValue	getNodeValue (const node n) const
virtual DataMem *	getNonDefaultDataMemValue (const node n) const
virtual DataMem *	getNonDefaultDataMemValue (const edge e) const
virtual tlp::Iterator< edge > *	getNonDefaultValuatedEdges (const Graph *g=NULL) const
virtual tlp::Iterator< node > *	getNonDefaultValuatedNodes (const Graph *g=NULL) const
virtual unsigned int	nodeValueSize () const
virtual unsigned int	numberOfNonDefaultValuatedEdges () const
virtual unsigned int	numberOfNonDefaultValuatedNodes () const
virtual AbstractProperty < Tnode, Tedge, Tprop > &	operator= (AbstractProperty< Tnode, Tedge, Tprop > &prop)
virtual bool	readEdgeDefaultValue (std::istream &)
virtual bool	readEdgeValue (std::istream &, edge)
virtual bool	readNodeDefaultValue (std::istream &)
virtual bool	readNodeValue (std::istream &, node)
virtual void	setAllEdgeDataMemValue (const DataMem *v)
virtual bool	setAllEdgeStringValue (const std::string &inV)
virtual void	setAllEdgeValue (const typename Tedge::RealType &v)
virtual void	setAllNodeDataMemValue (const DataMem *v)
virtual bool	setAllNodeStringValue (const std::string &inV)
virtual void	setAllNodeValue (const typename Tnode::RealType &v)
virtual void	setEdgeDataMemValue (const edge e, const DataMem *v)
virtual bool	setEdgeStringValue (const edge inE, const std::string &inV)
virtual void	setEdgeValue (const edge e, const typename Tedge::RealType &v)
virtual void	setMetaValueCalculator (PropertyInterface::MetaValueCalculator *mvCalc)
virtual void	setNodeDataMemValue (const node n, const DataMem *v)
virtual bool	setNodeStringValue (const node inN, const std::string &inV)
virtual void	setNodeValue (const node n, const typename Tnode::RealType &v)
virtual void	writeEdgeDefaultValue (std::ostream &) const
virtual void	writeEdgeValue (std::ostream &, edge) const
virtual void	writeNodeDefaultValue (std::ostream &) const
virtual void	writeNodeValue (std::ostream &, node) const

Protected Member Functions
virtual void	clone_handler (AbstractProperty< Tnode, Tedge, Tprop > &)

Protected Attributes
Tedge::RealType	edgeDefaultValue
MutableContainer< typename Tedge::RealType >	edgeProperties
Tnode::RealType	nodeDefaultValue
MutableContainer< typename Tnode::RealType >	nodeProperties

Friends
class	Graph
class	GraphView

Detailed Description

template<class Tnode, class Tedge, class Tprop = PropertyInterface>
class tlp::AbstractProperty< Tnode, Tedge, Tprop >

This class extends upon PropertyInterface, and adds type-safe methods to get and set the node and edge values, through the magic of template programming.

Nodes and Edges can have different types (e.g. tlp::LayoutProperty has tlp::PointType as node type and tlp::LineType as edge type), but most of the time they have the same type (e.g. tlp::DoubleProperty, tlp::IntegerProperty).

Some of the pure virtual functions of PropertyInterface are implemented in this class (e.g. erase()).

The actual data is stored in this class, and it manages the default values.

Definition at line 54 of file AbstractProperty.h.

Member Function Documentation

template<class Tnode, class Tedge, class Tprop = PropertyInterface>

virtual void tlp::AbstractProperty< Tnode, Tedge, Tprop >::clone_handler ( AbstractProperty< Tnode, Tedge, Tprop > &  )

inlineprotectedvirtual

Enable to clone part of sub_class.

Definition at line 415 of file AbstractProperty.h.

template<class Tnode, class Tedge, class Tprop = PropertyInterface>

virtual void tlp::AbstractProperty< Tnode, Tedge, Tprop >::erase ( const node  n )

inlinevirtual

Resets the value of a node to the default value.

Parameters

n	The node to reset the value of.

Definition at line 132 of file AbstractProperty.h.

template<class Tnode, class Tedge, class Tprop = PropertyInterface>

virtual void tlp::AbstractProperty< Tnode, Tedge, Tprop >::erase ( const edge  e )

inlinevirtual

Resets the value of an edge to the default value.

Parameters

e	The edge to reset the value of.

Definition at line 143 of file AbstractProperty.h.

template<class Tnode , class Tedge , class Tprop >

Tedge::RealType tlp::AbstractProperty< Tnode, Tedge, Tprop >::getEdgeDefaultValue ( ) const

virtual

Gets the default edge value of the property.

Returns

The default value of edges.

Definition at line 38 of file AbstractProperty.cxx.

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template<class Tnode , class Tedge , class Tprop >

tlp::StoredType< typename Tedge::RealType >::ReturnedConstValue tlp::AbstractProperty< Tnode, Tedge, Tprop >::getEdgeValue ( const edge  e ) const

virtual

Returns the value associated to the edge e in this property. If there is no value, it returns the default edge value.

Parameters

e	The edge for which we want to get the value of the property.

Returns

:StoredType< Tedge::RealType >::ReturnedConstValue The value of the property for this edge.

Definition at line 49 of file AbstractProperty.cxx.

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template<class Tnode , class Tedge , class Tprop >

Tnode::RealType tlp::AbstractProperty< Tnode, Tedge, Tprop >::getNodeDefaultValue ( ) const

virtual

Gets the default node value of the property.

Returns

The default value of nodes.

Definition at line 33 of file AbstractProperty.cxx.

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template<class Tnode , class Tedge , class Tprop >

tlp::StoredType< typename Tnode::RealType >::ReturnedConstValue tlp::AbstractProperty< Tnode, Tedge, Tprop >::getNodeValue ( const node  n ) const

virtual

Returns the value associated with the node n in this property. If there is no value, it returns the default node value.

Parameters

n	The node for which we want to get the value of the property.

Returns

:StoredType< Tnode::RealType >::ReturnedConstValue The value of the property for this node.

Definition at line 43 of file AbstractProperty.cxx.

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template<class Tnode, class Tedge, class Tprop = PropertyInterface>

virtual AbstractProperty<Tnode,Tedge,Tprop>& tlp::AbstractProperty< Tnode, Tedge, Tprop >::operator= ( AbstractProperty< Tnode, Tedge, Tprop > &  prop )

inlinevirtual

This operator overload allows to copy a property using the following syntax :

IntegerProperty* shape = graph->getProperty<IntegerProperty>("viewShape");
IntegerProperty* backup = graph->getProperty<IntegerProperty>("shapeBackup");
*backup = *shape; // all the values from 'shape' will be copied into 'backup'.

Parameters

prop	The property nto copy the values from.

Returns

This property with the values copied.

Definition at line 158 of file AbstractProperty.h.

template<class Tnode , class Tedge, class Tprop >

void tlp::AbstractProperty< Tnode, Tedge, Tprop >::setAllEdgeValue ( const typename Tedge::RealType &  v )

virtual

Sets the value of all edges and notify the observers. All previous values are lost and the given value is assigned as the default one to the future added edges.

Parameters

v	The value to set to all edges.

Definition at line 79 of file AbstractProperty.cxx.

template<class Tnode, class Tedge , class Tprop >

void tlp::AbstractProperty< Tnode, Tedge, Tprop >::setAllNodeValue ( const typename Tnode::RealType &  v )

virtual

Sets the value of all nodes and notify the observers. All previous values are lost and the given value is assigned as the default one to the future added nodes.

Parameters

v	The value to set to all nodes.

Definition at line 71 of file AbstractProperty.cxx.

template<class Tnode , class Tedge, class Tprop >

void tlp::AbstractProperty< Tnode, Tedge, Tprop >::setEdgeValue ( const edge  e, const typename Tedge::RealType &  v  )

virtual

Set the value of an edge and notify the observers of a modification.

Parameters

e	The edge to set the value of.
v	The value to affect for this edge.

Definition at line 63 of file AbstractProperty.cxx.

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template<class Tnode, class Tedge , class Tprop >

void tlp::AbstractProperty< Tnode, Tedge, Tprop >::setNodeValue ( const node  n, const typename Tnode::RealType &  v  )

virtual

Sets the value of a node and notify the observers of a modification.

Parameters

n	The node to set the value of.
v	The value to affect for this node.

Examples:

graph_display/graph_display.cpp.

Definition at line 55 of file AbstractProperty.cxx.

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