TransactionalDirectory Class Reference

Helper class to access a subdirectory of TransactionalFileSystem. More...

#include <transactionaldirectory.h>

Inheritance diagram for TransactionalDirectory:

Collaboration diagram for TransactionalDirectory:

Public Member Functions
	TransactionalDirectory (QObject *parent=nullptr)
	TransactionalDirectory (std::shared_ptr< TransactionalFileSystem > fs, const QString &dir="", QObject *parent=nullptr) noexcept
	TransactionalDirectory (TransactionalDirectory &other, const QString &subdir="", QObject *parent=nullptr) noexcept
virtual	~TransactionalDirectory () noexcept
std::shared_ptr< const TransactionalFileSystem >	getFileSystem () const noexcept
std::shared_ptr< TransactionalFileSystem >	getFileSystem () noexcept
const QString &	getPath () const noexcept
bool	isWritable () const noexcept
bool	isRestoredFromAutosave () const noexcept
virtual FilePath	getAbsPath (const QString &path="") const noexcept override
virtual QStringList	getDirs (const QString &path="") const noexcept override
virtual QStringList	getFiles (const QString &path="") const noexcept override
virtual bool	fileExists (const QString &path) const noexcept override
virtual QByteArray	read (const QString &path) const override
virtual QByteArray	readIfExists (const QString &path) const override
virtual void	write (const QString &path, const QByteArray &content) override
virtual void	renameFile (const QString &src, const QString &dst) override
virtual void	removeFile (const QString &path) override
virtual void	removeDirRecursively (const QString &path="") override
void	copyTo (TransactionalDirectory &dest) const
void	saveTo (TransactionalDirectory &dest)
void	moveTo (TransactionalDirectory &dest)
Public Member Functions inherited from FileSystem
	FileSystem (QObject *parent=nullptr) noexcept
virtual	~FileSystem () noexcept
virtual FilePath	getAbsPath (const QString &path="") const noexcept=0
virtual QStringList	getDirs (const QString &path="") const noexcept=0
virtual QStringList	getFiles (const QString &path="") const noexcept=0
virtual bool	fileExists (const QString &path) const noexcept=0
virtual QByteArray	read (const QString &path) const =0
virtual QByteArray	readIfExists (const QString &path) const =0
virtual void	write (const QString &path, const QByteArray &content)=0
virtual void	renameFile (const QString &src, const QString &dst)=0
virtual void	removeFile (const QString &path)=0
virtual void	removeDirRecursively (const QString &path="")=0

Static Private Member Functions
static void	copyDirRecursively (TransactionalFileSystem &srcFs, const QString &srcDir, TransactionalFileSystem &dstFs, const QString &dstDir)

Private Attributes
std::shared_ptr< TransactionalFileSystem >	mFileSystem
QString	mPath

Detailed Description

Helper class to access a subdirectory of TransactionalFileSystem.

Wraps a subdirectory of a librepcb::TransactionalFileSystem instance to allow accessing it like it was the root directory of a file system. In addition, it allows to copy or move whole directories between different transactional file systems.

Constructor & Destructor Documentation

TransactionalDirectory() [1/3]

TransactionalDirectory

(

QObject *

parent = nullptr

)

TransactionalDirectory() [2/3]

TransactionalDirectory ( std::shared_ptr< TransactionalFileSystem >  fs, const QString &  dir = "", QObject *  parent = nullptr  )

explicitnoexcept

TransactionalDirectory() [3/3]

TransactionalDirectory ( TransactionalDirectory &  other, const QString &  subdir = "", QObject *  parent = nullptr  )

noexcept

~TransactionalDirectory()

~TransactionalDirectory ( )

virtualnoexcept

Member Function Documentation

getFileSystem() [1/2]

std::shared_ptr< const TransactionalFileSystem > getFileSystem ( ) const

inlinenoexcept

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getFileSystem() [2/2]

std::shared_ptr< TransactionalFileSystem > getFileSystem ( )

inlinenoexcept

getPath()

const QString & getPath ( ) const

inlinenoexcept

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isWritable()

bool isWritable ( ) const

noexcept

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isRestoredFromAutosave()

bool isRestoredFromAutosave ( ) const

noexcept

getAbsPath()

FilePath getAbsPath ( const QString &  path = "" ) const

overridevirtualnoexcept

Implements FileSystem.

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getDirs()

QStringList getDirs ( const QString &  path = "" ) const

overridevirtualnoexcept

Implements FileSystem.

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getFiles()

QStringList getFiles ( const QString &  path = "" ) const

overridevirtualnoexcept

Implements FileSystem.

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fileExists()

bool fileExists ( const QString &  path ) const

overridevirtualnoexcept

Implements FileSystem.

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read()

QByteArray read ( const QString &  path ) const

overridevirtual

Implements FileSystem.

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readIfExists()

QByteArray readIfExists ( const QString &  path ) const

overridevirtual

Implements FileSystem.

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write()

void write ( const QString &  path, const QByteArray &  content  )

overridevirtual

Implements FileSystem.

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renameFile()

void renameFile ( const QString &  src, const QString &  dst  )

overridevirtual

Implements FileSystem.

removeFile()

void removeFile ( const QString &  path )

overridevirtual

Implements FileSystem.

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removeDirRecursively()

void removeDirRecursively ( const QString &  path = "" )

overridevirtual

Implements FileSystem.

copyTo()

void copyTo

(

TransactionalDirectory &

dest

)

const

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saveTo()

void saveTo

(

TransactionalDirectory &

dest

)

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moveTo()

void moveTo

(

TransactionalDirectory &

dest

)

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copyDirRecursively()

void copyDirRecursively ( TransactionalFileSystem &  srcFs, const QString &  srcDir, TransactionalFileSystem &  dstFs, const QString &  dstDir  )

staticprivate

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Member Data Documentation

mFileSystem

std::shared_ptr<TransactionalFileSystem> mFileSystem

private

mPath

QString mPath

private

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

• /__w/1/s/libs/librepcb/core/fileio/transactionaldirectory.h
• /__w/1/s/libs/librepcb/core/fileio/transactionaldirectory.cpp