Graph::VertexIterator Class Reference

This class iterates linearly over all vertices. More...

#include <graph.h>

Public Member Functions
	VertexIterator (Vertex v=Vertex(), const Graph *g=nullptr)
	Default constructor.
Vertex	operator* () const
	Get the vertex the iterator refers to.
bool	operator== (const VertexIterator &rhs) const
	Equality operator.
bool	operator!= (const VertexIterator &rhs) const
	Inequality operator.
VertexIterator &	operator++ ()
	Pre-increment iterator.
VertexIterator &	operator-- ()
	Pre-decrement iterator.

Detailed Description

This class iterates linearly over all vertices.

See also

vertices_begin(), vertices_end()

EdgeIterator

Constructor & Destructor Documentation

VertexIterator()

VertexIterator ( Vertex v = Vertex(), const Graph * g = nullptr )

inlineexplicit

Default constructor.

Parameters

v	The vertex.
g	The graph.

Member Function Documentation

operator!=()

bool operator!= ( const VertexIterator & rhs ) const

inline

Inequality operator.

Parameters

rhs	The other iterator to compare with.

Returns

True if the iterators are different, false otherwise.

operator*()

Vertex operator* ( ) const

inline

Get the vertex the iterator refers to.

Returns

The vertex.

operator++()

VertexIterator & operator++ ( )

inline

Pre-increment iterator.

Returns

A reference to the incremented iterator.

operator--()

VertexIterator & operator-- ( )

inline

Pre-decrement iterator.

Returns

A reference to the decremented iterator.

operator==()

bool operator== ( const VertexIterator & rhs ) const

inline

Equality operator.

Parameters

rhs	The other iterator to compare with.

Returns

True if the iterators are equal, false otherwise.

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

• G:/3_code/Easy3D/easy3d/core/graph.h