stapl::edge_descriptor_impl< VertexDescriptor > Class Template Reference

Implementation of the edge descriptor. More...

Public Member Functions
	edge_descriptor_impl (vertex_descriptor const &s, vertex_descriptor const &t, edge_id_type eid=INVALID_VALUE)
vertex_descriptor	source (void) const noexcept
vertex_descriptor	target (void) const noexcept
edge_id_type	id (void) const noexcept
void	display (void) const
bool	operator== (edge_descriptor_impl const &other) const noexcept
bool	operator!= (edge_descriptor_impl const &other) const noexcept

Public Types
typedef VertexDescriptor	vertex_descriptor
typedef size_t	edge_id_type

Protected Attributes
vertex_descriptor	m_source
	The vertex descriptor of the source vertex for this edge.
vertex_descriptor	m_target
	The vertex descriptor of the target vertex for this edge.
edge_id_type	m_id
	The unique id for this edge. More...

Friends
edge_descriptor_impl	reverse (edge_descriptor_impl const &t)
	Reverses the edge descriptor. More...

Detailed Description

template<class VertexDescriptor>
class stapl::edge_descriptor_impl< VertexDescriptor >

Implementation of the edge descriptor.

Template Parameters

VertexDescriptor

The type of the vertex descriptor.

Friends And Related Function Documentation

reverse

template<class VertexDescriptor>

edge_descriptor_impl reverse ( edge_descriptor_impl< VertexDescriptor > const &  t )

friend

Reverses the edge descriptor.

Parameters

t	The edge descriptor.

Returns

An edge descriptor with the same id as the input, but with source and target descriptors switched.

Member Data Documentation

m_id

template<class VertexDescriptor>

edge_id_type stapl::edge_descriptor_impl< VertexDescriptor >::m_id

protected

The unique id for this edge.

This differentiates between multiple edges between the same source and target vertices.

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

• graph_util.h