Inheritance diagram for QUdpSocketPrivate:

Collaboration diagram for QUdpSocketPrivate:

Public Member Functions
bool	ensureInitialized (const QHostAddress &bindAddress, quint16 bindPort)

bool	ensureInitialized (const QHostAddress &remoteAddress)

Public Member Functions inherited from QAbstractSocketPrivate
	QAbstractSocketPrivate ()

virtual	~QAbstractSocketPrivate ()

void	readNotification () override

void	writeNotification () override

void	exceptionNotification () override

void	closeNotification () override

void	connectionNotification () override

void	proxyAuthenticationRequired (const QNetworkProxy &proxy, QAuthenticator *authenticator) override

virtual bool	bind (const QHostAddress &address, quint16 port, QAbstractSocket::BindMode mode)

virtual bool	canReadNotification ()

bool	canWriteNotification ()

void	canCloseNotification ()

void	_q_connectToNextAddress ()

void	_q_startConnecting (const QHostInfo &hostInfo)

void	_q_testConnection ()

void	_q_abortConnectionAttempt ()

void	resolveProxy (const QString &hostName, quint16 port)

void	resolveProxy (quint16 port)

void	resetSocketLayer ()

virtual bool	flush ()

bool	initSocketLayer (QAbstractSocket::NetworkLayerProtocol protocol)

virtual void	configureCreatedSocket ()

void	startConnectingByName (const QString &host)

void	fetchConnectionParameters ()

bool	readFromSocket ()

virtual bool	writeToSocket ()

void	emitReadyRead (int channel=0)

void	emitBytesWritten (qint64 bytes, int channel=0)

void	setError (QAbstractSocket::SocketError errorCode, const QString &errorString)

void	setErrorAndEmit (QAbstractSocket::SocketError errorCode, const QString &errorString)

Public Member Functions inherited from QIODevicePrivate
	QIODevicePrivate ()

virtual	~QIODevicePrivate ()

virtual bool	putCharHelper (char c)

bool	isSequential () const

bool	isBufferEmpty () const

bool	allWriteBuffersEmpty () const

void	seekBuffer (qint64 newPos)

void	setCurrentReadChannel (int channel)

void	setCurrentWriteChannel (int channel)

void	setReadChannelCount (int count)

void	setWriteChannelCount (int count)

qint64	read (char *data, qint64 maxSize, bool peeking=false)

qint64	readLine (char *data, qint64 maxSize)

virtual qint64	peek (char *data, qint64 maxSize)

virtual QByteArray	peek (qint64 maxSize)

qint64	skipByReading (qint64 maxSize)

void	write (const char *data, qint64 size)

bool	isWriteChunkCached (const char *data, qint64 size) const

Public Member Functions inherited from QObjectPrivate
void	ensureExtraData ()

	QObjectPrivate (int version=QObjectPrivateVersion)

virtual	~QObjectPrivate ()

void	deleteChildren ()

void	clearBindingStorage ()

void	checkForIncompatibleLibraryVersion (int version) const

void	setParent_helper (QObject *)

void	moveToThread_helper ()

void	setThreadData_helper (QThreadData currentData, QThreadData targetData, QBindingStatus *status)

void	_q_reregisterTimers (void *pointer)

bool	isSender (const QObject receiver, const char signal) const

QObjectList	receiverList (const char *signal) const

QObjectList	senderList () const

void	ensureConnectionData ()

void	addConnection (int signal, Connection *c)

int	signalIndex (const char signalName, const QMetaObject *meta=nullptr) const

bool	isSignalConnected (uint signalIdx, bool checkDeclarative=true) const

bool	maybeSignalConnected (uint signalIndex) const

bool	isDeclarativeSignalConnected (uint signalIdx) const

void	connectNotify (const QMetaMethod &signal)

void	disconnectNotify (const QMetaMethod &signal)

void	reinitBindingStorageAfterThreadMove ()

virtual std::string	flagsForDumping () const

QtPrivate::QPropertyAdaptorSlotObject *	getPropertyAdaptorSlotObject (const QMetaProperty &property)

Public Member Functions inherited from QObjectData
	QObjectData ()=default

virtual	~QObjectData ()=0

QMetaObject *	dynamicMetaObject () const

Public Member Functions inherited from QAbstractSocketEngineReceiver
virtual	~QAbstractSocketEngineReceiver ()

virtual void	readNotification ()=0

virtual void	writeNotification ()=0

virtual void	closeNotification ()=0

virtual void	exceptionNotification ()=0

virtual void	connectionNotification ()=0

virtual void	proxyAuthenticationRequired (const QNetworkProxy &proxy, QAuthenticator *authenticator)=0

Additional Inherited Members
Public Types inherited from QIODevicePrivate
enum	AccessMode : quint8 { Unset , Sequential , RandomAccess }

Public Types inherited from QObjectPrivate
typedef void(*	StaticMetaCallFunction) (QObject , QMetaObject::Call, int, void *)

using	ConnectionDataPointer = QExplicitlySharedDataPointer< ConnectionData >

Static Public Member Functions inherited from QAbstractSocketPrivate
static void	pauseSocketNotifiers (QAbstractSocket *)

static void	resumeSocketNotifiers (QAbstractSocket *)

static QAbstractSocketEngine *	getSocketEngine (QAbstractSocket *)

Static Public Member Functions inherited from QObjectPrivate
static bool	removeConnection (Connection *c)

static QObjectPrivate *	get (QObject *o)

static const QObjectPrivate *	get (const QObject *o)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiverPrivate, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiverPrivate, Func2 slot)

static QMetaObject::Connection	connectImpl (const QObject sender, int signal_index, const QObject receiver, void *slot, QtPrivate::QSlotObjectBase slotObj, int type, const int types, const QMetaObject senderMetaObject)

static QMetaObject::Connection	connect (const QObject sender, int signal_index, QtPrivate::QSlotObjectBase slotObj, Qt::ConnectionType type)

static QMetaObject::Connection	connect (const QObject sender, int signal_index, const QObject receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)

static bool	disconnect (const QObject sender, int signal_index, void *slot)

static bool	disconnect (const QObject sender, int signal_index, const QObject receiver, void **slot)

Public Attributes inherited from QAbstractSocketPrivate
bool	emittedReadyRead = false

bool	emittedBytesWritten = false

bool	abortCalled = false

bool	pendingClose = false

QAbstractSocket::PauseModes	pauseMode = QAbstractSocket::PauseNever

QString	hostName

quint16	port = 0

QHostAddress	host

QList< QHostAddress >	addresses

quint16	localPort = 0

quint16	peerPort = 0

QHostAddress	localAddress

QHostAddress	peerAddress

QString	peerName

QAbstractSocketEngine *	socketEngine = nullptr

qintptr	cachedSocketDescriptor = -1

QNetworkProxy	proxy

QNetworkProxy	proxyInUse

QString	protocolTag

qint64	readBufferMaxSize = 0

bool	isBuffered = false

bool	hasPendingData = false

QTimer *	connectTimer = nullptr

int	hostLookupId = -1

QAbstractSocket::SocketType	socketType = QAbstractSocket::UnknownSocketType

QAbstractSocket::SocketState	state = QAbstractSocket::UnconnectedState

QAbstractSocket::SocketError	socketError = QAbstractSocket::UnknownSocketError

QAbstractSocket::NetworkLayerProtocol	preferredNetworkLayerProtocol

bool	prePauseReadSocketNotifierState = false

bool	prePauseWriteSocketNotifierState = false

bool	prePauseExceptionSocketNotifierState = false

Public Attributes inherited from QIODevicePrivate
qint64	pos = 0

qint64	devicePos = 0

qint64	transactionPos = 0

QRingBufferRef	buffer

QRingBufferRef	writeBuffer

const QByteArray *	currentWriteChunk = nullptr

int	readChannelCount = 0

int	writeChannelCount = 0

int	currentReadChannel = 0

int	currentWriteChannel = 0

int	readBufferChunkSize = QIODEVICE_BUFFERSIZE

int	writeBufferChunkSize = 0

QVarLengthArray< QRingBuffer, 2 >	readBuffers

QVarLengthArray< QRingBuffer, 1 >	writeBuffers

QString	errorString

QIODevice::OpenMode	openMode = QIODevice::NotOpen

bool	transactionStarted = false

bool	baseReadLineDataCalled = false

AccessMode	accessMode = Unset

Public Attributes inherited from QObjectPrivate
ExtraData *	extraData

QAtomicPointer< QThreadData >	threadData

QAtomicPointer< ConnectionData >	connections

union {

QObject * currentChildBeingDeleted

QAbstractDeclarativeData * declarativeData

};

QAtomicPointer< QtSharedPointer::ExternalRefCountData >	sharedRefcount

Public Attributes inherited from QObjectData
QObject *	q_ptr

QObject *	parent

QObjectList	children

uint	isWidget: 1

uint	blockSig: 1

uint	wasDeleted: 1

uint	isDeletingChildren: 1

uint	sendChildEvents: 1

uint	receiveChildEvents: 1

uint	isWindow: 1

uint	deleteLaterCalled: 1

uint	isQuickItem: 1

uint	willBeWidget: 1

uint	wasWidget: 1

uint	unused: 21

QAtomicInt	postedEvents

QDynamicMetaObjectData *	metaObject

QBindingStorage	bindingStorage

Detailed Description

Definition at line 80 of file qudpsocket.cpp.

Member Function Documentation

◆ ensureInitialized() [1/2]

bool QUdpSocketPrivate::ensureInitialized	(	const QHostAddress &	bindAddress,
		quint16	bindPort
	)

inline

Definition at line 87 of file qudpsocket.cpp.

◆ ensureInitialized() [2/2]

bool QUdpSocketPrivate::ensureInitialized ( const QHostAddress & remoteAddress )

inline

Definition at line 90 of file qudpsocket.cpp.

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

qtbase/src/network/socket/qudpsocket.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ ensureInitialized() [1/2]

◆ ensureInitialized() [2/2]