CGAL::Identity_property_map< T > Struct Template Reference

#include <CGAL/property_map.h>

Definition

template<typename T>
struct CGAL::Identity_property_map< T >

A LvaluePropertyMap property map mapping a key to itself (by reference).

Is Model Of:

LvaluePropertyMap

Examples

Point_set_processing_3/remove_outliers_example.cpp.

Public Types
typedef T	key_type
	typedef to T More...
typedef T	value_type
	typedef to T More...
typedef boost::lvalue_property_map_tag	category
	boost::lvalue_property_map_tag More...
typedef Identity_property_map< T >	Self

Public Member Functions
value_type &	operator[] (key_type &k) const
	Access a property map element. More...

Public Attributes
const typedef T &	reference
	typedef to T& More...

Related Functions
(Note that these are not member functions.)
template<class T >
Identity_property_map< T >	make_identity_property_map (T)
	Free function to create a Identity_property_map property map. More...

Put/get free functions
reference	get (const Self &, const key_type &k)
void	put (const Self &, key_type &k, const value_type &v)

Member Typedef Documentation

category

template<typename T >

typedef boost::lvalue_property_map_tag CGAL::Identity_property_map< T >::category

boost::lvalue_property_map_tag

key_type

template<typename T >

typedef T CGAL::Identity_property_map< T >::key_type

typedef to T

Self

template<typename T >

typedef Identity_property_map<T> CGAL::Identity_property_map< T >::Self

value_type

template<typename T >

typedef T CGAL::Identity_property_map< T >::value_type

typedef to T

Member Function Documentation

operator[]()

template<typename T >

value_type& CGAL::Identity_property_map< T >::operator[]

(

key_type &

k

)

const

Access a property map element.

Parameters

k	a key which is returned as mapped value.

Friends And Related Function Documentation

get

template<typename T >

reference get ( const Self &  , const key_type &  k  )

friend

make_identity_property_map()

template<class T >

Identity_property_map< T > make_identity_property_map ( T  )

related

Free function to create a Identity_property_map property map.

put

template<typename T >

void put ( const Self &  , key_type &  k, const value_type &  v  )

friend

Member Data Documentation

reference

template<typename T >

const typedef T& CGAL::Identity_property_map< T >::reference

typedef to T&