CGAL 6.1.2 - 2D Arrangements: CGAL::Arr_extended_vertex< VertexBase, VData > Class Template Reference

CGAL 6.1.2 - 2D Arrangements

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CGAL::Arr_extended_vertex< VertexBase, VData > Class Template Reference
Reference Manual » DCEL

`#include <CGAL/Arr_extended_dcel.h>`

## Inherits from

VertexBase.

## Definition

template<typename VertexBase, typename VData>
class CGAL::Arr_extended_vertex< VertexBase, VData >

The `Arr_extended_vertex` class-template extends the vertex topological-features of the DCEL.

It is parameterized by a vertex base-type `VertexBase` and a data type `VData` used to extend the vertex base-type.

Is model of
  `AosDcelVertex`

See also
  `Arr_dcel_base<V,H,F>`

## Creation
void | assign (const Self &other)
| assigns `v` with the contents of the `other` vertex.

## Access Functions
const VData & | data () const
| obtains the auxiliary data (a non-const version, returning a reference to a mutable data object is also available).

## Modifiers
void | set_data (const VData &data)
| sets the auxiliary data.