DGtal::DigitalSetInserter< TDigitalSet > Class Template Reference

Aim: this output iterator class is designed to allow algorithms to insert points in the digital set. Using the assignment operator, even when dereferenced, causes the digital set to insert a point. More...

#include <DGtal/kernel/sets/DigitalSetInserter.h>

Public Types
using	iterator_category = std::output_iterator_tag
using	value_type = void
using	difference_type = void
using	pointer = void
using	reference = void

Public Member Functions
	DigitalSetInserter (TDigitalSet &aSet)
DigitalSetInserter< TDigitalSet > &	operator= (typename TDigitalSet::Point aPoint)
DigitalSetInserter< TDigitalSet > &	operator* ()
DigitalSetInserter< TDigitalSet > &	operator++ ()
DigitalSetInserter< TDigitalSet >	operator++ (int)

Private Member Functions
	BOOST_CONCEPT_ASSERT ((concepts::CDigitalSet< TDigitalSet >))

Private Attributes
TDigitalSet *	mySet

Detailed Description

template<typename TDigitalSet>
class DGtal::DigitalSetInserter< TDigitalSet >

Aim: this output iterator class is designed to allow algorithms to insert points in the digital set. Using the assignment operator, even when dereferenced, causes the digital set to insert a point.

Description of template class 'DigitalSetInserter'

Template Parameters

TDigitalSet

any model of CDigitalSet

Examples

geometry/curves/exampleGridCurve3d-2.cpp.

Definition at line 65 of file DigitalSetInserter.h.

Member Typedef Documentation

difference_type

template<typename TDigitalSet >

using DGtal::DigitalSetInserter< TDigitalSet >::difference_type = void

Definition at line 75 of file DigitalSetInserter.h.

iterator_category

template<typename TDigitalSet >

using DGtal::DigitalSetInserter< TDigitalSet >::iterator_category = std::output_iterator_tag

Definition at line 73 of file DigitalSetInserter.h.

pointer

template<typename TDigitalSet >

using DGtal::DigitalSetInserter< TDigitalSet >::pointer = void

Definition at line 76 of file DigitalSetInserter.h.

reference

template<typename TDigitalSet >

using DGtal::DigitalSetInserter< TDigitalSet >::reference = void

Definition at line 77 of file DigitalSetInserter.h.

value_type

template<typename TDigitalSet >

using DGtal::DigitalSetInserter< TDigitalSet >::value_type = void

Definition at line 74 of file DigitalSetInserter.h.

Constructor & Destructor Documentation

DigitalSetInserter()

template<typename TDigitalSet >

DGtal::DigitalSetInserter< TDigitalSet >::DigitalSetInserter ( TDigitalSet & aSet )

inlineexplicit

Constructor.

Parameters

aSet	any digital set

Definition at line 83 of file DigitalSetInserter.h.

    : mySet(&aSet) {}

Member Function Documentation

BOOST_CONCEPT_ASSERT()

template<typename TDigitalSet >

DGtal::DigitalSetInserter< TDigitalSet >::BOOST_CONCEPT_ASSERT ( (concepts::CDigitalSet< TDigitalSet >) )

private

operator*()

template<typename TDigitalSet >

DigitalSetInserter< TDigitalSet > & DGtal::DigitalSetInserter< TDigitalSet >::operator* ( )

inline

Dereference operator

Returns

a reference to *this

Definition at line 100 of file DigitalSetInserter.h.

    { return *this; }

operator++() [1/2]

template<typename TDigitalSet >

DigitalSetInserter< TDigitalSet > & DGtal::DigitalSetInserter< TDigitalSet >::operator++ ( )

inline

Pre-increment operator

Returns

a reference to *this

Definition at line 106 of file DigitalSetInserter.h.

    { return *this; }

operator++() [2/2]

template<typename TDigitalSet >

DigitalSetInserter< TDigitalSet > DGtal::DigitalSetInserter< TDigitalSet >::operator++ ( int )

inline

Post-increment operator

Returns

*this

Definition at line 112 of file DigitalSetInserter.h.

    { return *this; }

operator=()

template<typename TDigitalSet >

DigitalSetInserter< TDigitalSet > & DGtal::DigitalSetInserter< TDigitalSet >::operator= ( typename TDigitalSet::Point aPoint )

inline

Assignment operator.

Parameters

aPoint

the point to insert

Definition at line 93 of file DigitalSetInserter.h.

    { mySet->insert(aPoint); return *this; }

References aPoint(), and DGtal::DigitalSetInserter< TDigitalSet >::mySet.

Field Documentation

mySet

template<typename TDigitalSet >

TDigitalSet* DGtal::DigitalSetInserter< TDigitalSet >::mySet

private

Aliasing pointer on the underlying set

Definition at line 121 of file DigitalSetInserter.h.

Referenced by DGtal::DigitalSetInserter< TDigitalSet >::operator=().

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

• DigitalSetInserter.h