#include <qlocalsocket.h>

Class Description

Definition at line 58 of file qlocalsocket.h.

Inheritance diagram for QLocalSocket:

Public Types
enum	LocalSocketError { ConnectionRefusedError = QAbstractSocket::ConnectionRefusedError, PeerClosedError = QAbstractSocket::RemoteHostClosedError, ServerNotFoundError = QAbstractSocket::HostNotFoundError, SocketAccessError = QAbstractSocket::SocketAccessError, SocketResourceError = QAbstractSocket::SocketResourceError, SocketTimeoutError = QAbstractSocket::SocketTimeoutError, DatagramTooLargeError = QAbstractSocket::DatagramTooLargeError, ConnectionError = QAbstractSocket::NetworkError, UnsupportedSocketOperationError = QAbstractSocket::UnsupportedSocketOperationError, UnknownSocketError = QAbstractSocket::UnknownSocketError }

enum	LocalSocketState { UnconnectedState = QAbstractSocket::UnconnectedState, ConnectingState = QAbstractSocket::ConnectingState, ConnectedState = QAbstractSocket::ConnectedState, ClosingState = QAbstractSocket::ClosingState }

Public Types inherited from QIODevice
enum	OpenModeFlag { NotOpen = 0x0000, ReadOnly = 0x0001, WriteOnly = 0x0002, ReadWrite = ReadOnly \| WriteOnly, Append = 0x0004, Truncate = 0x0008, Text = 0x0010, Unbuffered = 0x0020 }

Signals
void	connected ()

void	disconnected ()

void	error (QLocalSocket::LocalSocketError socketError)

void	stateChanged (QLocalSocket::LocalSocketState socketState)

Signals inherited from QIODevice
void	readyRead ()

void	bytesWritten (qint64 bytes)

void	aboutToClose ()

void	readChannelFinished ()

Signals inherited from QObject
void	destroyed (QObject *=0)

Public Member Functions
	QLocalSocket (QObject *parent=0)

	~QLocalSocket ()

void	connectToServer (const QString &name, OpenMode openMode=ReadWrite)

void	disconnectFromServer ()

QString	serverName () const

QString	fullServerName () const

void	abort ()

virtual bool	isSequential () const

virtual qint64	bytesAvailable () const

virtual qint64	bytesToWrite () const

virtual bool	canReadLine () const

virtual void	close ()

LocalSocketError	error () const

bool	flush ()

bool	isValid () const

qint64	readBufferSize () const

void	setReadBufferSize (qint64 size)

bool	setSocketDescriptor (quintptr socketDescriptor, LocalSocketState socketState=ConnectedState, OpenMode openMode=ReadWrite)

quintptr	socketDescriptor () const

LocalSocketState	state () const

bool	waitForBytesWritten (int msecs=30000)

bool	waitForConnected (int msecs=30000)

bool	waitForDisconnected (int msecs=30000)

bool	waitForReadyRead (int msecs=30000)

Public Member Functions inherited from QIODevice
	QIODevice ()

	QIODevice (QObject *parent)

virtual	~QIODevice ()

OpenMode	openMode () const

void	setTextModeEnabled (bool enabled)

bool	isTextModeEnabled () const

bool	isOpen () const

bool	isReadable () const

bool	isWritable () const

virtual bool	open (OpenMode mode)

virtual qint64	pos () const

virtual qint64	size () const

virtual bool	seek (qint64 pos)

virtual bool	atEnd () const

virtual bool	reset ()

qint64	read (char *data, qint64 maxlen)

QByteArray	read (qint64 maxlen)

QByteArray	readAll ()

qint64	readLine (char *data, qint64 maxlen)

QByteArray	readLine (qint64 maxlen=0)

qint64	write (const char *data, qint64 len)

qint64	write (const char *data)

qint64	write (const QByteArray &data)

qint64	peek (char *data, qint64 maxlen)

QByteArray	peek (qint64 maxlen)

void	ungetChar (char c)

bool	putChar (char c)

bool	getChar (char *c)

QString	errorString () const

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=0)

virtual	~QObject ()

virtual bool	event (QEvent *)

virtual bool	eventFilter (QObject , QEvent )

QString	objectName () const

void	setObjectName (const QString &name)

bool	isWidgetType () const

bool	signalsBlocked () const

bool	blockSignals (bool b)

QThread *	thread () const

void	moveToThread (QThread *thread)

int	startTimer (int interval)

void	killTimer (int id)

template<typename T >
T	findChild (const QString &aName=QString()) const

template<typename T >
QList< T >	findChildren (const QString &aName=QString()) const

template<typename T >
QList< T >	findChildren (const QRegExp &re) const

const QObjectList &	children () const

void	setParent (QObject *)

void	installEventFilter (QObject *)

void	removeEventFilter (QObject *)

bool	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=0, const QObject receiver=0, const char *member=0)

bool	disconnect (const QObject receiver, const char member=0)

void	dumpObjectTree ()

void	dumpObjectInfo ()

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const

QList< QByteArray >	dynamicPropertyNames () const

void	setUserData (uint id, QObjectUserData *data)

QObjectUserData *	userData (uint id) const

QObject *	parent () const

bool	inherits (const char *classname) const

Protected Member Functions
virtual qint64	readData (char *, qint64)

virtual qint64	writeData (const char *, qint64)

Protected Member Functions inherited from QIODevice
	QIODevice (QIODevicePrivate &dd, QObject *parent=0)

virtual qint64	readLineData (char *data, qint64 maxlen)

void	setOpenMode (OpenMode openMode)

void	setErrorString (const QString &errorString)

Protected Member Functions inherited from QObject
QObject *	sender () const

int	senderSignalIndex () const

int	receivers (const char *signal) const

virtual void	timerEvent (QTimerEvent *)

virtual void	childEvent (QChildEvent *)

virtual void	customEvent (QEvent *)

virtual void	connectNotify (const char *signal)

virtual void	disconnectNotify (const char *signal)

	QObject (QObjectPrivate &dd, QObject *parent=0)

Additional Inherited Members
Public Slots inherited from QObject
void	deleteLater ()

Static Public Member Functions inherited from QObject
static bool	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)

static bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static uint	registerUserData ()

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Static Protected Attributes inherited from QObject
static const QMetaObject	staticQtMetaObject

Properties inherited from QObject
QString	objectName

Member Enumeration Documentation

enum LocalSocketError

Enumerator
ConnectionRefusedError
PeerClosedError
ServerNotFoundError
SocketAccessError
SocketResourceError
SocketTimeoutError
DatagramTooLargeError
ConnectionError
UnsupportedSocketOperationError
UnknownSocketError

Definition at line 64 of file qlocalsocket.h.

     {
         ConnectionRefusedError = QAbstractSocket::ConnectionRefusedError,
         PeerClosedError = QAbstractSocket::RemoteHostClosedError,
         ServerNotFoundError = QAbstractSocket::HostNotFoundError,
         SocketAccessError = QAbstractSocket::SocketAccessError,
         SocketResourceError = QAbstractSocket::SocketResourceError,
         SocketTimeoutError = QAbstractSocket::SocketTimeoutError,
         DatagramTooLargeError = QAbstractSocket::DatagramTooLargeError,
         ConnectionError = QAbstractSocket::NetworkError,
         UnsupportedSocketOperationError = QAbstractSocket::UnsupportedSocketOperationError,
         UnknownSocketError = QAbstractSocket::UnknownSocketError
     };

enum LocalSocketState

Enumerator
UnconnectedState
ConnectingState
ConnectedState
ClosingState

Definition at line 78 of file qlocalsocket.h.

     {
         UnconnectedState = QAbstractSocket::UnconnectedState,
         ConnectingState = QAbstractSocket::ConnectingState,
         ConnectedState = QAbstractSocket::ConnectedState,
         ClosingState = QAbstractSocket::ClosingState
     };

Constructor & Destructor Documentation

QLocalSocket ( QObject * parent = 0 )

~QLocalSocket ( )

Member Function Documentation

void connectToServer	(	const QString &	name,
		OpenMode	openMode = `ReadWrite`
	)

void disconnectFromServer ( )

QString serverName ( ) const

QString fullServerName ( ) const

void abort ( )

virtual bool isSequential ( ) const

virtual

Reimplemented from QIODevice.

virtual qint64 bytesAvailable ( ) const

virtual

Reimplemented from QIODevice.

virtual qint64 bytesToWrite ( ) const

virtual

Reimplemented from QIODevice.

virtual bool canReadLine ( ) const

virtual

Reimplemented from QIODevice.

virtual void close ( )

virtual

Reimplemented from QIODevice.

LocalSocketError error ( ) const

bool flush ( )

bool isValid ( ) const

qint64 readBufferSize ( ) const

void setReadBufferSize ( qint64 size )

bool setSocketDescriptor	(	quintptr	socketDescriptor,
		LocalSocketState	socketState = `ConnectedState`,
		OpenMode	openMode = `ReadWrite`
	)

quintptr socketDescriptor ( ) const

LocalSocketState state ( ) const

bool waitForBytesWritten ( int msecs = 30000 )

virtual

Reimplemented from QIODevice.

bool waitForConnected ( int msecs = 30000 )

bool waitForDisconnected ( int msecs = 30000 )

bool waitForReadyRead ( int msecs = 30000 )

virtual

Reimplemented from QIODevice.

void connected ( )

signal

void disconnected ( )

signal

void error ( QLocalSocket::LocalSocketError socketError )

signal

void stateChanged ( QLocalSocket::LocalSocketState socketState )

signal

virtual qint64 readData	(	char *	,
		qint64
	)

protectedvirtual

Implements QIODevice.

virtual qint64 writeData	(	const char *	,
		qint64
	)

protectedvirtual

Implements QIODevice.

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

QtNetwork/qlocalsocket.h

QLocalSocket Class Reference

Class Description

Public Types

Signals

Public Member Functions

Protected Member Functions

Additional Inherited Members

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation