- Qt 5.15
- Qt Core
- C++ Classes
- QFileDevice
- Qt 5.15.15 Reference Documentation

# List of All Members for QFileDevice

This is the complete list of members for QFileDevice, including inherited members.

- enum FileError
- enum FileHandleFlag
- flags FileHandleFlags
- enum FileTime
- enum MemoryMapFlags
- flags OpenMode
- enum OpenModeFlag
- enum Permission
- flags Permissions
- aboutToClose()
- bytesWritten(qint64 )
- channelBytesWritten(int , qint64 )
- channelReadyRead(int )
- deleteLater()
- destroyed(QObject *)
- objectNameChanged(const QString &, QPrivateSignal)
- readChannelFinished()
- readyRead()
- ~QFileDevice()
- atEnd() const : bool
- blockSignals(bool ) : bool
- bytesAvailable() const : qint64
- bytesToWrite() const : qint64
- canReadLine() const : bool
- childEvent(QChildEvent *)
- children() const : const QObjectList &
- close()
- commitTransaction()
- connect(const QObject *, const char *, const QObject *, const char *, Qt::ConnectionType ) : QMetaObject::Connection
- connect(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &, Qt::ConnectionType ) : QMetaObject::Connection
- connect(const QObject *, const char *, const char *, Qt::ConnectionType ) const : QMetaObject::Connection
- connect(const QObject *, PointerToMemberFunction , const QObject *, PointerToMemberFunction , Qt::ConnectionType ) : QMetaObject::Connection
- connect(const QObject *, PointerToMemberFunction , Functor ) : QMetaObject::Connection
- connect(const QObject *, PointerToMemberFunction , const QObject *, Functor , Qt::ConnectionType ) : QMetaObject::Connection
- connectNotify(const QMetaMethod &)
- currentReadChannel() const : int
- currentWriteChannel() const : int
- customEvent(QEvent *)
- disconnect(const QObject *, const char *, const QObject *, const char *) : bool
- disconnect(const QObject *, const QMetaMethod &, const QObject *, const QMetaMethod &) : bool
- disconnect(const char *, const QObject *, const char *) const : bool
- disconnect(const QObject *, const char *) const : bool
- disconnect(const QMetaObject::Connection &) : bool
- disconnect(const QObject *, PointerToMemberFunction , const QObject *, PointerToMemberFunction ) : bool
- disconnectNotify(const QMetaMethod &)
- dumpObjectInfo() const
- dumpObjectTree() const
- dynamicPropertyNames() const : QList<QByteArray>
- error() const : FileError
- errorString() const : QString
- event(QEvent *) : bool
- eventFilter(QObject *, QEvent *) : bool
- fileName() const : QString
- fileTime(QFileDevice::FileTime ) const : QDateTime
- findChild(const QString &, Qt::FindChildOptions ) const : T
- findChildren(const QString &, Qt::FindChildOptions ) const : QList<T>
- findChildren(const QRegularExpression &, Qt::FindChildOptions ) const : QList<T>
- flush() : bool
- getChar(char *) : bool
- handle() const : int
- inherits(const char *) const : bool
- installEventFilter(QObject *)
- isOpen() const : bool
- isReadable() const : bool
- isSequential() const : bool
- isSignalConnected(const QMetaMethod &) const : bool

- isTextModeEnabled() const : bool
- isTransactionStarted() const : bool
- isWidgetType() const : bool
- isWindowType() const : bool
- isWritable() const : bool
- killTimer(int )
- map(qint64 , qint64 , MemoryMapFlags ) : uchar *
- metaObject() const : const QMetaObject *
- moveToThread(QThread *)
- objectName() const : QString
- open(OpenMode ) : bool
- openMode() const : OpenMode
- parent() const : QObject *
- peek(char *, qint64 ) : qint64
- peek(qint64 ) : QByteArray
- permissions() const : Permissions
- pos() const : qint64
- property(const char *) const : QVariant
- putChar(char ) : bool
- read(char *, qint64 ) : qint64
- read(qint64 ) : QByteArray
- readAll() : QByteArray
- readChannelCount() const : int
- readData(char *, qint64 ) : qint64
- readLine(char *, qint64 ) : qint64
- readLine(qint64 ) : QByteArray
- readLineData(char *, qint64 ) : qint64
- receivers(const char *) const : int
- removeEventFilter(QObject *)
- reset() : bool
- resize(qint64 ) : bool
- rollbackTransaction()
- seek(qint64 ) : bool
- sender() const : QObject *
- senderSignalIndex() const : int
- setCurrentReadChannel(int )
- setCurrentWriteChannel(int )
- setErrorString(const QString &)
- setFileTime(const QDateTime &, QFileDevice::FileTime ) : bool
- setObjectName(const QString &)
- setOpenMode(OpenMode )
- setParent(QObject *)
- setPermissions(Permissions ) : bool
- setProperty(const char *, const QVariant &) : bool
- setTextModeEnabled(bool )
- signalsBlocked() const : bool
- size() const : qint64
- skip(qint64 ) : qint64
- startTimer(int , Qt::TimerType ) : int
- startTimer(std::chrono::milliseconds , Qt::TimerType ) : int
- startTransaction()
- staticMetaObject : const QMetaObject
- thread() const : QThread *
- timerEvent(QTimerEvent *)
- tr(const char *, const char *, int ) : QString
- ungetChar(char )
- unmap(uchar *) : bool
- unsetError()
- waitForBytesWritten(int ) : bool
- waitForReadyRead(int ) : bool
- write(const char *, qint64 ) : qint64
- write(const char *) : qint64
- write(const QByteArray &) : qint64
- writeChannelCount() const : int
- writeData(const char *, qint64 ) : qint64