QDirListing::const_iterator Class Reference

#include <qdirlisting.h>

Collaboration diagram for QDirListing::const_iterator:

Public Types
using	iterator_category = std::input_iterator_tag
using	value_type = DirEntry
using	difference_type = qint64
using	pointer = const value_type *
using	reference = const value_type &

Public Member Functions
	const_iterator ()=default
reference	operator* () const
	Returns a {const QDirListing::DirEntry &} of the directory entry this iterator points to.
pointer	operator-> () const
	Returns a {const QDirListing::DirEntry *} to the directory entry this iterator points to.
Q_CORE_EXPORT const_iterator &	operator++ ()
	Advances the iterator and returns a reference to it.
const_iterator	operator++ (int)

Friends
class	QDirListing
bool	operator== (const const_iterator &lhs, const const_iterator &rhs)
bool	operator!= (const const_iterator &lhs, const const_iterator &rhs)

Detailed Description

Definition at line 72 of file qdirlisting.h.

Member Typedef Documentation

difference_type

using QDirListing::const_iterator::difference_type = qint64

Definition at line 81 of file qdirlisting.h.

iterator_category

using QDirListing::const_iterator::iterator_category = std::input_iterator_tag

Definition at line 79 of file qdirlisting.h.

pointer

using QDirListing::const_iterator::pointer = const value_type *

Definition at line 82 of file qdirlisting.h.

reference

using QDirListing::const_iterator::reference = const value_type &

Definition at line 83 of file qdirlisting.h.

value_type

using QDirListing::const_iterator::value_type = DirEntry

Definition at line 80 of file qdirlisting.h.

Constructor & Destructor Documentation

const_iterator()

QDirListing::const_iterator::const_iterator ( )

default

Member Function Documentation

operator*()

const QDirListing::DirEntry & QDirListing::const_iterator::operator* ( ) const

inline

Returns a {const QDirListing::DirEntry &} of the directory entry this iterator points to.

Definition at line 86 of file qdirlisting.h.

operator++() [1/2]

QDirListing::const_iterator & QDirListing::const_iterator::operator++

(

)

Advances the iterator and returns a reference to it.

Definition at line 530 of file qdirlisting.cpp.

References QDirListingPrivate::advance(), and QDirListingPrivate::hasIterators().

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operator++() [2/2]

const_iterator QDirListing::const_iterator::operator++ ( int )

inline

Definition at line 89 of file qdirlisting.h.

References operator++().

Referenced by operator++().

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operator->()

const QDirListing::DirEntry * QDirListing::const_iterator::operator-> ( ) const

inline

Returns a {const QDirListing::DirEntry *} to the directory entry this iterator points to.

Definition at line 87 of file qdirlisting.h.

Friends And Related Symbol Documentation

operator!=

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

friend

Definition at line 95 of file qdirlisting.h.

operator==

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

friend

Definition at line 90 of file qdirlisting.h.

QDirListing

friend class QDirListing

friend

Definition at line 74 of file qdirlisting.h.

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

• qtbase/src/corelib/io/qdirlisting.h (c39a0d1e8956e042139ce3065681e4c5d07412f3)
• qtbase/src/corelib/io/qdirlisting.cpp (3c50ad828861bee82e53469deab28b4e286cbeda)