Type for two related objects with a weight. More...

Inheritance diagram for WeightedRelation< AFrom, ATo >:

Collaboration diagram for WeightedRelation< AFrom, ATo >:

Public Types
using	From = AFrom
	Type of from which the relation originates.

using	To = ATo
	Type of to which the relation points.

Public Member Functions
	WeightedRelation ()=default
	Default constructor.

	WeightedRelation (From from, Weight weight, To to)
	Creating a relation with one object on the from side, one on the to side and a weight.

bool	operator< (const WeightedRelation< From, To > &rhs) const
	Operator for ordering of relations.

From *	getFrom () const
	Getter for the pointer to the from side object.

Weight	getWeight () const
	Getter for the weight.

void	setWeight (Weight weight)
	Setter for the weight.

const std::pair< From *, Weight > &	getWeightedFrom () const
	Getter for the pointer to the weighted from side object.

To *	getTo () const
	Getter for the pointer to the to side object.

WeightedRelation< To, From >	reversed () const
	Make a relation in the opposite direciton with the same weight.

Private Types
using	Super = std::pair< std::pair< AFrom , Weight >, ATo >
	Type of the base class.

Friends
bool	operator< (const std::pair< From *, Weight > &weightedPtr, const WeightedRelation< From, To > &weightedRelation)
	Operator to compare key type weighted item to the relations for assoziative lookups.

bool	operator< (const WeightedRelation< From, To > &weightedRelation, const std::pair< From *, Weight > &weightedPtr)
	Operator to compare key type weighted item to the relations for assoziative lookups.

bool	operator< (const From *ptrFrom, const WeightedRelation< From, To > &weightedRelation)
	Operator to compare key type item to the relations for assoziative lookups.

bool	operator< (const WeightedRelation< From, To > &weightedRelation, const From *ptrFrom)
	Operator to compare key type item to the relations for assoziative lookups.

Detailed Description

Type for two related objects with a weight.

Definition at line 26 of file WeightedRelation.h.

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

Public Types