QMap< Key, T >::iterator Class Reference

#include <qmap.h>

Collaboration diagram for QMap< Key, T >::iterator:

Public Types
using	iterator_category = std::bidirectional_iterator_tag
using	difference_type = qptrdiff
using	value_type = T
using	pointer = T *
using	reference = T &

Public Member Functions
	iterator ()=default
const Key &	key () const
T &	value () const
T &	operator* () const
T *	operator-> () const
iterator &	operator++ ()
iterator	operator++ (int)
iterator &	operator-- ()
iterator	operator-- (int)

Friends
class	QMap< Key, T >
class	const_iterator
bool	operator== (const iterator &lhs, const iterator &rhs)
bool	operator!= (const iterator &lhs, const iterator &rhs)

Detailed Description

template<class Key, class T>
class QMap< Key, T >::iterator

Definition at line 425 of file qmap.h.

Member Typedef Documentation

difference_type

template<class Key , class T >

using QMap< Key, T >::iterator::difference_type = qptrdiff

Definition at line 434 of file qmap.h.

iterator_category

template<class Key , class T >

using QMap< Key, T >::iterator::iterator_category = std::bidirectional_iterator_tag

Definition at line 433 of file qmap.h.

pointer

template<class Key , class T >

using QMap< Key, T >::iterator::pointer = T *

Definition at line 436 of file qmap.h.

reference

template<class Key , class T >

using QMap< Key, T >::iterator::reference = T &

Definition at line 437 of file qmap.h.

value_type

template<class Key , class T >

using QMap< Key, T >::iterator::value_type = T

Definition at line 435 of file qmap.h.

Constructor & Destructor Documentation

iterator()

template<class Key , class T >

QMap< Key, T >::iterator::iterator ( )

default

Member Function Documentation

key()

template<class Key , class T >

const Key & QMap< Key, T >::iterator::key ( ) const

inline

Definition at line 441 of file qmap.h.

References i.

Referenced by QWizardPrivate::_q_handleFieldObjectDestroyed().

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operator*()

template<class Key , class T >

T & QMap< Key, T >::iterator::operator* ( ) const

inline

Definition at line 443 of file qmap.h.

References i.

operator++() [1/2]

template<class Key , class T >

iterator & QMap< Key, T >::iterator::operator++ ( )

inline

Definition at line 448 of file qmap.h.

References i.

operator++() [2/2]

template<class Key , class T >

iterator QMap< Key, T >::iterator::operator++ ( int  )

inline

Definition at line 453 of file qmap.h.

References i.

operator--() [1/2]

template<class Key , class T >

iterator & QMap< Key, T >::iterator::operator-- ( )

inline

Definition at line 459 of file qmap.h.

References i.

operator--() [2/2]

template<class Key , class T >

iterator QMap< Key, T >::iterator::operator-- ( int  )

inline

Definition at line 464 of file qmap.h.

References i.

operator->()

template<class Key , class T >

T * QMap< Key, T >::iterator::operator-> ( ) const

inline

Definition at line 444 of file qmap.h.

References i.

value()

template<class Key , class T >

T & QMap< Key, T >::iterator::value ( ) const

inline

Definition at line 442 of file qmap.h.

References i.

Referenced by QWizardPrivate::_q_handleFieldObjectDestroyed(), QApplication::notify(), and QCompletionEngine::saveInCache().

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Friends And Related Symbol Documentation

const_iterator

template<class Key , class T >

friend class const_iterator

friend

Definition at line 428 of file qmap.h.

operator!=

template<class Key , class T >

bool operator!= ( const iterator &  lhs, const iterator &  rhs  )

friend

Definition at line 446 of file qmap.h.

operator==

template<class Key , class T >

bool operator== ( const iterator &  lhs, const iterator &  rhs  )

friend

Definition at line 445 of file qmap.h.

QMap< Key, T >

template<class Key , class T >

friend class QMap< Key, T >

friend

Definition at line 773 of file qmap.h.

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

• qtbase/src/corelib/tools/qmap.h