QFileInfoPrivate Class Reference

#include <qfileinfo_p.h>

Inheritance diagram for QFileInfoPrivate:

Collaboration diagram for QFileInfoPrivate:

Public Types
enum	{   CachedFileFlags = 0x01 , CachedLinkTypeFlag = 0x02 , CachedBundleTypeFlag = 0x04 , CachedSize = 0x08 ,   CachedATime = 0x10 , CachedBTime = 0x20 , CachedMCTime = 0x40 , CachedMTime = 0x80 ,   CachedPerms = 0x100 }

Public Member Functions
	QFileInfoPrivate ()
	QFileInfoPrivate (const QFileInfoPrivate &copy)
	QFileInfoPrivate (const QString &file)
	QFileInfoPrivate (const QFileSystemEntry &file, const QFileSystemMetaData &data)
	QFileInfoPrivate (const QFileSystemEntry &file, const QFileSystemMetaData &data, std::unique_ptr< QAbstractFileEngine > engine)
void	clearFlags () const
void	clear ()
uint	getFileFlags (QAbstractFileEngine::FileFlags) const
QDateTime &	getFileTime (QFile::FileTime) const
QString	getFileName (QAbstractFileEngine::FileName) const
QString	getFileOwner (QAbstractFileEngine::FileOwner own) const
bool	getCachedFlag (uint c) const
void	setCachedFlag (uint c) const
template<typename Ret, typename FSLambda, typename EngineLambda>
Ret	checkAttribute (Ret defaultValue, QFileSystemMetaData::MetaDataFlags fsFlags, FSLambda fsLambda, EngineLambda engineLambda) const
template<typename Ret, typename FSLambda, typename EngineLambda>
Ret	checkAttribute (QFileSystemMetaData::MetaDataFlags fsFlags, FSLambda fsLambda, EngineLambda engineLambda) const
Public Member Functions inherited from QSharedData
	QSharedData () noexcept
	Constructs a QSharedData object with a reference count of 0.
	QSharedData (const QSharedData &) noexcept
	Constructs a QSharedData object with reference count 0.
QSharedData &	operator= (const QSharedData &)=delete
	~QSharedData ()=default

Static Public Member Functions
static QFileInfoPrivate *	get (QFileInfo *fi)

Public Attributes
QFileSystemEntry	fileEntry
QFileSystemMetaData	metaData
std::unique_ptr< QAbstractFileEngine > const	fileEngine
QString	fileNames [QAbstractFileEngine::NFileNames]
QString	fileOwners [2]
QDateTime	fileTimes [4]
uint	cachedFlags: 30
bool const	isDefaultConstructed: 1
bool	cache_enabled: 1
uint	fileFlags
qint64	fileSize
Public Attributes inherited from QSharedData
QAtomicInt	ref

Detailed Description

Definition at line 32 of file qfileinfo_p.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
CachedFileFlags
CachedLinkTypeFlag
CachedBundleTypeFlag
CachedSize
CachedATime
CachedBTime
CachedMCTime
CachedMTime
CachedPerms

Definition at line 35 of file qfileinfo_p.h.

Constructor & Destructor Documentation

QFileInfoPrivate() [1/5]

QFileInfoPrivate::QFileInfoPrivate ( )

inline

Definition at line 50 of file qfileinfo_p.h.

References QFileInfoPrivate(), QSharedData::QSharedData(), cache_enabled, and isDefaultConstructed.

Referenced by QFileInfoPrivate().

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QFileInfoPrivate() [2/5]

QFileInfoPrivate::QFileInfoPrivate ( const QFileInfoPrivate & copy )

inline

Definition at line 56 of file qfileinfo_p.h.

References QFileInfoPrivate(), cache_enabled, and isDefaultConstructed.

Referenced by QFileInfoPrivate().

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QFileInfoPrivate() [3/5]

QFileInfoPrivate::QFileInfoPrivate ( const QString & file )

inline

Definition at line 69 of file qfileinfo_p.h.

References QFileInfoPrivate(), cache_enabled, and isDefaultConstructed.

Referenced by QFileInfoPrivate().

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QFileInfoPrivate() [4/5]

QFileInfoPrivate::QFileInfoPrivate ( const QFileSystemEntry & file, const QFileSystemMetaData & data )

inline

Definition at line 82 of file qfileinfo_p.h.

References QFileInfoPrivate(), QSharedData::QSharedData(), cache_enabled, and isDefaultConstructed.

Referenced by QFileInfoPrivate().

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QFileInfoPrivate() [5/5]

QFileInfoPrivate::QFileInfoPrivate ( const QFileSystemEntry & file, const QFileSystemMetaData & data, std::unique_ptr< QAbstractFileEngine > engine )

inline

Definition at line 97 of file qfileinfo_p.h.

References QFileInfoPrivate().

Referenced by QFileInfoPrivate().

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Member Function Documentation

checkAttribute() [1/2]

template<typename Ret, typename FSLambda, typename EngineLambda>

Ret QFileInfoPrivate::checkAttribute ( QFileSystemMetaData::MetaDataFlags fsFlags, FSLambda fsLambda, EngineLambda engineLambda ) const

inline

Definition at line 166 of file qfileinfo_p.h.

checkAttribute() [2/2]

template<typename Ret, typename FSLambda, typename EngineLambda>

Ret QFileInfoPrivate::checkAttribute ( Ret defaultValue, QFileSystemMetaData::MetaDataFlags fsFlags, FSLambda fsLambda, EngineLambda engineLambda ) const

inline

Definition at line 151 of file qfileinfo_p.h.

References isDefaultConstructed.

clear()

void QFileInfoPrivate::clear ( )

inline

Definition at line 117 of file qfileinfo_p.h.

References clearFlags().

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clearFlags()

void QFileInfoPrivate::clearFlags ( ) const

inline

Definition at line 111 of file qfileinfo_p.h.

Referenced by clear(), and getFileTime().

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get()

static QFileInfoPrivate * QFileInfoPrivate::get ( QFileInfo * fi )

inlinestatic

Definition at line 48 of file qfileinfo_p.h.

getCachedFlag()

bool QFileInfoPrivate::getCachedFlag ( uint c ) const

inline

Definition at line 145 of file qfileinfo_p.h.

getFileFlags()

uint QFileInfoPrivate::getFileFlags

(

QAbstractFileEngine::FileFlags

request

)

const

Definition at line 99 of file qfileinfo.cpp.

References CachedBundleTypeFlag, CachedFileFlags, CachedLinkTypeFlag, and CachedPerms.

getFileName()

QString QFileInfoPrivate::getFileName

(

QAbstractFileEngine::FileName

name

)

const

Definition at line 17 of file qfileinfo.cpp.

getFileOwner()

QString QFileInfoPrivate::getFileOwner

(

QAbstractFileEngine::FileOwner

own

)

const

Definition at line 75 of file qfileinfo.cpp.

getFileTime()

QDateTime & QFileInfoPrivate::getFileTime

(

QFile::FileTime

request

)

const

Definition at line 160 of file qfileinfo.cpp.

References cache_enabled, CachedATime, CachedBTime, CachedMCTime, CachedMTime, and clearFlags().

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setCachedFlag()

void QFileInfoPrivate::setCachedFlag ( uint c ) const

inline

Definition at line 147 of file qfileinfo_p.h.

Member Data Documentation

cache_enabled

bool QFileInfoPrivate::cache_enabled

Definition at line 142 of file qfileinfo_p.h.

Referenced by QFileInfoPrivate(), QFileInfoPrivate(), QFileInfoPrivate(), QFileInfoPrivate(), and getFileTime().

cachedFlags

uint QFileInfoPrivate::cachedFlags

mutable

Definition at line 140 of file qfileinfo_p.h.

fileEngine

std::unique_ptr<QAbstractFileEngine> const QFileInfoPrivate::fileEngine

Definition at line 134 of file qfileinfo_p.h.

fileEntry

QFileSystemEntry QFileInfoPrivate::fileEntry

Definition at line 131 of file qfileinfo_p.h.

fileFlags

uint QFileInfoPrivate::fileFlags

mutable

Definition at line 143 of file qfileinfo_p.h.

fileNames

QString QFileInfoPrivate::fileNames[QAbstractFileEngine::NFileNames]

mutable

Definition at line 136 of file qfileinfo_p.h.

fileOwners

QString QFileInfoPrivate::fileOwners[2]

mutable

Definition at line 137 of file qfileinfo_p.h.

fileSize

qint64 QFileInfoPrivate::fileSize

mutable

Definition at line 144 of file qfileinfo_p.h.

fileTimes

QDateTime QFileInfoPrivate::fileTimes[4]

mutable

Definition at line 138 of file qfileinfo_p.h.

isDefaultConstructed

bool const QFileInfoPrivate::isDefaultConstructed

Definition at line 141 of file qfileinfo_p.h.

Referenced by QFileInfoPrivate(), QFileInfoPrivate(), QFileInfoPrivate(), QFileInfoPrivate(), and checkAttribute().

metaData

QFileSystemMetaData QFileInfoPrivate::metaData

mutable

Definition at line 132 of file qfileinfo_p.h.

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

• qtbase/src/corelib/io/qfileinfo_p.h (3d08816f4c4245f08a53307775fe3c4ed31a7a32)
• qtbase/src/corelib/io/qfileinfo.cpp (9a83c2b88c13a97ea170edb3d9aa06757aa387d9)