smtk::attribute::ReferenceItem::const_iterator Class Reference

An iterator for references held by a ReferenceItem. More...

#include <ReferenceItem.h>

Collaboration diagram for smtk::attribute::ReferenceItem::const_iterator:

Classes
struct	CacheIterator

Public Types
typedef const_iterator	self_type
typedef std::random_access_iterator_tag	iterator_category
typedef value_type	reference
typedef value_type	pointer
typedef std::ptrdiff_t	difference_type

Public Member Functions
	const_iterator (const const_iterator &it)
const_iterator &	operator= (const const_iterator &it)
const_iterator &	operator++ ()
const_iterator &	operator-- ()
const_iterator	operator++ (int)
const_iterator	operator-- (int)
const_iterator	operator+ (const difference_type &d) const
const_iterator	operator- (const difference_type &d) const
reference	operator* () const
pointer	operator-> () const
reference	operator[] (const difference_type &d)
template<typename T >
std::shared_ptr< T >	as () const
	Return the iterator's target object cast to a shared-pointer type T.
bool	isSet () const

Public Attributes
const typedef smtk::resource::PersistentObjectPtr	value_type

Friends
class	ReferenceItem
difference_type SMTKCORE_EXPORT	operator- (const const_iterator &, const const_iterator &)
bool SMTKCORE_EXPORT	operator< (const const_iterator &it1, const const_iterator &it2)
bool SMTKCORE_EXPORT	operator> (const const_iterator &it1, const const_iterator &it2)
bool SMTKCORE_EXPORT	operator<= (const const_iterator &it1, const const_iterator &it2)
bool SMTKCORE_EXPORT	operator>= (const const_iterator &it1, const const_iterator &it2)
bool SMTKCORE_EXPORT	operator== (const const_iterator &it1, const const_iterator &it2)
bool SMTKCORE_EXPORT	operator!= (const const_iterator &it1, const const_iterator &it2)

Detailed Description

An iterator for references held by a ReferenceItem.

Iterators into ReferenceItem will always dereference to a PersistentObjectPtr, regardless of the underlying storage mechanism used to hold the reference.

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

• /home/docs/checkouts/readthedocs.org/user_builds/smtk/checkouts/latest/smtk/attribute/ReferenceItem.h
• /home/docs/checkouts/readthedocs.org/user_builds/smtk/checkouts/latest/smtk/attribute/ReferenceItem.cxx