UPtrList< T >::const_iterator Class Reference

Forward iterator with const access. More...

Inheritance diagram for UPtrList< T >::const_iterator:

Collaboration diagram for UPtrList< T >::const_iterator:

Public Types
using	pointer = const T *
using	reference = const T &
Public Types inherited from UPtrList< T >::Iterator< true >
using	list_type = typename std::conditional< Const, const UPtrList< T >, UPtrList< T > >::type
	The list container type. More...

Public Member Functions
	const_iterator ()=default
	Default construct (end iterator) More...
	const_iterator (const const_iterator &)=default
	Copy construct. More...
const_iterator &	operator= (const const_iterator &)=default
	Copy assignment. More...
template<bool Any>
	const_iterator (const Iterator< Any > &iter)
	Copy construct from any access type. More...
	const_iterator (const iterator &iter)
	Implicit conversion from dissimilar access type. More...
pointer	get () const
	Pointer to the referenced object (failsafe) More...
reference	val () const
	Reference to the object. More...
pointer	operator-> () const
	Pointer to the referenced object. More...
reference	operator* () const
	Reference to the object. More...
reference	operator() () const
	Legacy call operator: reference to the object. More...
const_iterator &	operator++ ()
	Move to the next non-nullptr entry. More...
const_iterator	operator++ (int)
Public Member Functions inherited from UPtrList< T >::Iterator< true >
bool	good () const noexcept
	True if iterator points to a non-null entry. More...
label	key () const noexcept
	The iterator position/index within the list. More...
bool	operator== (const Iterator< Any > &iter) const noexcept
	Compare hash-entry element pointers. More...
bool	operator!= (const Iterator< Any > &iter) const noexcept

Additional Inherited Members
Protected Member Functions inherited from UPtrList< T >::Iterator< true >
constexpr	Iterator () noexcept
	Default construct. Also the same as the end iterator. More...
	Iterator (list_type *list)
	Construct begin iterator. More...
void	increment ()
	Increment to the next non-null position. More...
	operator const Iterator< Any > & () const
	Permit explicit cast to the other (const/non-const) iterator. More...
Protected Attributes inherited from UPtrList< T >::Iterator< true >
list_type *	list_
	The parent being iterated. More...
label	pos_
	The position within the list. More...

Detailed Description

template<class T>
class Foam::UPtrList< T >::const_iterator

Forward iterator with const access.

Definition at line 711 of file UPtrList.H.

Member Typedef Documentation

pointer

using pointer = const T*

Definition at line 716 of file UPtrList.H.

reference

using reference = const T&

Definition at line 717 of file UPtrList.H.

Constructor & Destructor Documentation

const_iterator() [1/4]

const_iterator ( )

default

Default construct (end iterator)

const_iterator() [2/4]

const_iterator ( const const_iterator &  )

default

Copy construct.

const_iterator() [3/4]

const_iterator ( const Iterator< Any > &  iter )

inline

Copy construct from any access type.

Definition at line 744 of file UPtrList.H.

const_iterator() [4/4]

const_iterator ( const iterator &  iter )

inline

Implicit conversion from dissimilar access type.

Definition at line 752 of file UPtrList.H.

Member Function Documentation

operator=()

const_iterator& operator= ( const const_iterator &  )

default

Copy assignment.

get()

const T * get ( ) const

inline

Pointer to the referenced object (failsafe)

Definition at line 380 of file UPtrListI.H.

val()

const T & val ( ) const

inline

Reference to the object.

Definition at line 387 of file UPtrListI.H.

Referenced by UPtrList< T >::const_iterator::operator()(), and UPtrList< T >::const_iterator::operator*().

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operator->()

pointer operator-> ( ) const

inline

Pointer to the referenced object.

Definition at line 773 of file UPtrList.H.

operator*()

reference operator* ( ) const

inline

Reference to the object.

Definition at line 778 of file UPtrList.H.

References UPtrList< T >::const_iterator::val().

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operator()()

reference operator() ( ) const

inline

Legacy call operator: reference to the object.

Definition at line 783 of file UPtrList.H.

References UPtrList< T >::const_iterator::val().

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operator++() [1/2]

Foam::UPtrList< T >::const_iterator & operator++ ( )

inline

Move to the next non-nullptr entry.

Definition at line 395 of file UPtrListI.H.

operator++() [2/2]

Foam::UPtrList< T >::const_iterator operator++ ( int  )

inline

Definition at line 404 of file UPtrListI.H.

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

• src/OpenFOAM/containers/PtrLists/UPtrList/UPtrList.H
• src/OpenFOAM/containers/PtrLists/UPtrList/UPtrListI.H