Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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#include <qthread.h>
Public Types | |
enum | Priority { IdlePriority , LowestPriority , LowPriority , NormalPriority , HighPriority , HighestPriority , TimeCriticalPriority , InheritPriority } |
Public Slots | |
void | start (Priority=InheritPriority) |
void | terminate () |
void | exit (int retcode=0) |
void | quit () |
Public Slots inherited from QObject | |
void | deleteLater () |
\threadsafe | |
Signals | |
void | started (QPrivateSignal) |
void | finished (QPrivateSignal) |
Signals inherited from QObject | |
void | destroyed (QObject *=nullptr) |
This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked. | |
void | objectNameChanged (const QString &objectName, QPrivateSignal) |
This signal is emitted after the object's name has been changed. | |
Public Member Functions | |
QThread (QObject *parent=nullptr) | |
~QThread () | |
void | setPriority (Priority priority) |
Priority | priority () const |
bool | isFinished () const |
bool | isRunning () const |
void | requestInterruption () |
bool | isInterruptionRequested () const |
void | setStackSize (uint stackSize) |
uint | stackSize () const |
QAbstractEventDispatcher * | eventDispatcher () const |
void | setEventDispatcher (QAbstractEventDispatcher *eventDispatcher) |
bool | event (QEvent *event) override |
This virtual function receives events to an object and should return true if the event e was recognized and processed. | |
int | loopLevel () const |
bool | isCurrentThread () const |
bool | wait (QDeadlineTimer deadline=QDeadlineTimer(QDeadlineTimer::Forever)) |
bool | wait (unsigned long time) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. time is the time to wait in milliseconds. | |
Public Member Functions inherited from QObject | |
Q_INVOKABLE | QObject (QObject *parent=nullptr) |
Constructs an object with parent object parent. | |
virtual | ~QObject () |
Destroys the object, deleting all its child objects. | |
virtual bool | eventFilter (QObject *watched, QEvent *event) |
Filters events if this object has been installed as an event filter for the watched object. | |
QString | objectName () const |
Q_WEAK_OVERLOAD void | setObjectName (const QString &name) |
Sets the object's name to name. | |
void | setObjectName (QAnyStringView name) |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
QBindable< QString > | bindableObjectName () |
bool | isWidgetType () const |
Returns true if the object is a widget; otherwise returns false . | |
bool | isWindowType () const |
Returns true if the object is a window; otherwise returns false . | |
bool | isQuickItemType () const |
Returns true if the object is a QQuickItem; otherwise returns false . | |
bool | signalsBlocked () const noexcept |
Returns true if signals are blocked; otherwise returns false . | |
bool | blockSignals (bool b) noexcept |
If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it). | |
QThread * | thread () const |
Returns the thread in which the object lives. | |
bool | moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL) |
Changes the thread affinity for this object and its children and returns true on success. | |
int | startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer) |
This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds. | |
int | startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer) |
void | killTimer (int id) |
Kills the timer with timer identifier, id. | |
void | killTimer (Qt::TimerId id) |
template<typename T > | |
T | findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object. | |
template<typename T > | |
QList< T > | findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects. | |
template<typename T > | |
T | findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
template<typename T > | |
QList< T > | findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. | |
const QObjectList & | children () const |
Returns a list of child objects. | |
void | setParent (QObject *parent) |
Makes the object a child of parent. | |
void | installEventFilter (QObject *filterObj) |
Installs an event filter filterObj on this object. | |
void | removeEventFilter (QObject *obj) |
Removes an event filter object obj from this object. | |
QMetaObject::Connection | connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const |
bool | disconnect (const char *signal=nullptr, const QObject *receiver=nullptr, const char *member=nullptr) const |
bool | disconnect (const QObject *receiver, const char *member=nullptr) const |
void | dumpObjectTree () const |
Dumps a tree of children to the debug output. | |
void | dumpObjectInfo () const |
Dumps information about signal connections, etc. | |
bool | setProperty (const char *name, const QVariant &value) |
Sets the value of the object's name property to value. | |
bool | setProperty (const char *name, QVariant &&value) |
QVariant | property (const char *name) const |
Returns the value of the object's name property. | |
QList< QByteArray > | dynamicPropertyNames () const |
QBindingStorage * | bindingStorage () |
const QBindingStorage * | bindingStorage () const |
QObject * | parent () const |
Returns a pointer to the parent object. | |
bool | inherits (const char *classname) const |
Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false . | |
Static Public Member Functions | |
static Qt::HANDLE | currentThreadId () noexcept Q_DECL_PURE_FUNCTION |
static QThread * | currentThread () |
static bool | isMainThread () |
static int | idealThreadCount () noexcept |
static void | yieldCurrentThread () |
template<typename Function , typename... Args> | |
static QThread * | create (Function &&f, Args &&... args) |
static void | sleep (unsigned long) |
static void | msleep (unsigned long) |
static void | usleep (unsigned long) |
static void | sleep (std::chrono::nanoseconds nsec) |
Static Public Member Functions inherited from QObject | |
static QMetaObject::Connection | connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection) |
\threadsafe | |
static QMetaObject::Connection | connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection) |
template<typename Func1 , typename Func2 > | |
static QMetaObject::Connection | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection) |
template<typename Func1 , typename Func2 > | |
static QMetaObject::Connection | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot) |
static bool | disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member) |
\threadsafe | |
static bool | disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member) |
static bool | disconnect (const QMetaObject::Connection &) |
Disconnect a connection. | |
template<typename Func1 , typename Func2 > | |
static bool | disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot) |
template<typename Func1 > | |
static bool | disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *receiver, void **zero) |
Protected Member Functions | |
virtual void | run () |
int | exec () |
QThread (QThreadPrivate &dd, QObject *parent=nullptr) | |
Protected Member Functions inherited from QObject | |
QObject * | sender () const |
Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr. | |
int | senderSignalIndex () const |
int | receivers (const char *signal) const |
Returns the number of receivers connected to the signal. | |
bool | isSignalConnected (const QMetaMethod &signal) const |
virtual void | timerEvent (QTimerEvent *event) |
This event handler can be reimplemented in a subclass to receive timer events for the object. | |
virtual void | childEvent (QChildEvent *event) |
This event handler can be reimplemented in a subclass to receive child events. | |
virtual void | customEvent (QEvent *event) |
This event handler can be reimplemented in a subclass to receive custom events. | |
virtual void | connectNotify (const QMetaMethod &signal) |
virtual void | disconnectNotify (const QMetaMethod &signal) |
QObject (QObjectPrivate &dd, QObject *parent=nullptr) | |
Static Protected Member Functions | |
static void | setTerminationEnabled (bool enabled=true) |
Friends | |
class | QEventLoopLocker |
class | QCoreApplication |
class | QThreadData |
Additional Inherited Members | |
Protected Attributes inherited from QObject | |
QScopedPointer< QObjectData > | d_ptr |
Properties inherited from QObject | |
QString | objectName |
the name of this object | |
Related Symbols inherited from QObject | |
template< class T > T | qobject_cast (const QObject *object) |
Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr. | |
template< typename T > T | qFindChildqFindChildren (const QObject *obj, const QString &name)() |
template< typename T > QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QString &name)() |
QObjectList | |
\macro Q_CLASSINFO(Name, Value) | |
enum QThread::Priority |
Definition at line 974 of file qthread.cpp.
References d.
QThread::~QThread | ( | ) |
Definition at line 981 of file qthread.cpp.
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protected |
Definition at line 1112 of file qthread.cpp.
References d.
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static |
Definition at line 1039 of file qthread.cpp.
References QThreadData::current().
Referenced by QAndroidPlatformIntegration::QAndroidPlatformIntegration(), QCoreApplicationPrivate::QCoreApplicationPrivate(), QDBusBlockingCallWatcher::QDBusBlockingCallWatcher(), QEventDispatcherGlibPrivate::QEventDispatcherGlibPrivate(), QOpenGLEngineSharedShaders::QOpenGLEngineSharedShaders(), QRawFontPrivate::QRawFontPrivate(), QSGElapsedTimerAnimationDriver::QSGElapsedTimerAnimationDriver(), QFFmpeg::PlaybackEngineObject::~PlaybackEngineObject(), QDBusConnectionPrivate::~QDBusConnectionPrivate(), QNetworkReplyFileImpl::~QNetworkReplyFileImpl(), QObjectPrivate::~QObjectPrivate(), QOpenGLEngineSharedShaders::~QOpenGLEngineSharedShaders(), QQmlDebugServerImpl::addEngine(), QTestResult::addFailure(), animationTimerCallback(), QTextHtmlParserNode::applyBackgroundImage(), QImage::applyColorTransform(), QTextHtmlParserNode::applyForegroundImage(), QPlatformAudioDecoder::bufferAvailableChanged(), QPlatformAudioDecoder::bufferReady(), QDBusConnectionManager::busConnection(), QDBusAbstractInterface::callWithArgumentList(), QCoreApplicationPrivate::checkReceiverThread(), QOpenGLMultiGroupSharedResource::cleanup(), QCocoaEventDispatcher::clearCurrentThreadCocoaEventDispatcherInterruptFlag(), SocketConnectWorker::closeSocket(), QImage::colorTransformed(), QSGDefaultRenderContext::compressedTextureForFactory(), SocketConnectWorker::connectSocket(), convert_generic(), convert_generic_inplace(), convert_generic_inplace_over_rgb64(), convert_generic_over_rgb64(), QOffscreenSurface::create(), createContext(), QSGDefaultRenderContext::createTexture(), QSqlDatabasePrivate::database(), QWindowSystemInterface::deferredFlushWindowSystemEvents(), QOpenGLVertexArrayObjectPrivate::destroy(), doInitializeEngine(), QCocoaGLContext::doneCurrent(), QCtfLibImpl::doTracepoint(), QTextImageHandler::drawObject(), QQmlProfilerServiceImpl::engineAboutToBeAdded(), QQmlProfilerServiceImpl::engineAboutToBeRemoved(), QQmlProfilerServiceImpl::engineAdded(), QQmlProfilerServiceImpl::engineRemoved(), QTestEventLoop::exitLoop(), QQuickContext2D::flush(), QWindowSystemInterface::flushWindowSystemEvents(), formatLogMessage(), QJSValuePrivate::free(), QWindowSystemHelper< Delivery >::handleEvent(), QDBusConnectionPrivate::handleMessage(), QtWaylandClient::QWaylandWindow::handleUpdate(), huntAndEmit(), QQuickContext2D::init(), QTextImageHandler::intrinsicSize(), QRawFontPrivate::isValid(), JNI_OnLoad(), jump(), QObject::killTimer(), QPixmap::load(), QTextDocument::loadResource(), mainThreadCoInit(), mainThreadCoUninit(), QCocoaGLContext::makeCurrent(), QOpenGLContext::makeCurrent(), multithread_pixels_function(), QQnxScreen::newWindowCreated(), QApplication::notify(), pageFlipHandler(), QQuickContext2D::prepare(), QRhiImplementation::prepareForCreate(), EVRCustomPresenter::presentSample(), qDBusAddTimeout(), qDBusAddWatch(), qDBusIntrospectObject(), qDBusPropertyGet(), qDBusPropertyGetAll(), qDBusPropertySet(), qDBusRemoveTimeout(), qDBusRemoveWatch(), qDBusToggleWatch(), qImageFromVideoFrame(), qt_painter_thread_test(), qt_pixmap_thread_test(), qt_pixmapcache_thread_test(), QCoreApplicationPrivate::quit(), QLowEnergyControllerPrivateWinRT::readCharacteristic(), QLowEnergyControllerPrivateWinRT::readDescriptor(), QCFSocketNotifier::registerSocketNotifier(), QEventDispatcherUNIX::registerSocketNotifier(), QEventDispatcherWin32::registerSocketNotifier(), QEventDispatcherGlib::registerSocketNotifier(), QEventDispatcherWin32::registerTimer(), QCocoaEventDispatcher::registerTimer(), QEventDispatcherGlib::registerTimer(), QEventDispatcherUNIX::registerTimer(), QEventDispatcherWasm::registerTimer(), QDBusAdaptorConnector::relaySlot(), QSample::release(), QOpenGLContextGroupPrivate::removeContext(), QQmlDebugServerImpl::removeEngine(), QWaylandTextureSharingExtension::requestBuffer(), requestFullUpdate(), QSocks5BindStore::retrieve(), HelloWorldTask::run(), QAndroidInputContext::safeCall(), QWaylandSurfaceTextureProvider::setBufferRef(), QOpenGLContextPrivate::setCurrentContext(), setCurrentOpenGLContext(), QSocketNotifier::setEnabled(), QCoreApplication::setEventDispatcher(), QRawFontPrivate::setFontEngine(), QFFmpeg::Renderer::setOutputInternal(), QEventDispatcherWasm::socketSelect(), EVRCustomPresenter::startSurface(), QObject::startTimer(), EVRCustomPresenter::stopSurface(), QCocoaGLContext::swapBuffers(), QSGRenderThread::syncAndRender(), QQuickCanvasItem::textureProvider(), QQuickFramebufferObject::textureProvider(), QQuickImage::textureProvider(), QQuickPaintedItem::textureProvider(), QQuickShaderEffectSource::textureProvider(), QtConcurrent::BlockSizeManager::timeAfterUser(), QQuickContext2D::toImage(), QCFSocketNotifier::unregisterSocketNotifier(), QEventDispatcherUNIX::unregisterSocketNotifier(), QEventDispatcherWin32::unregisterSocketNotifier(), QEventDispatcherGlib::unregisterSocketNotifier(), QEventDispatcherWin32::unregisterTimer(), QCocoaEventDispatcher::unregisterTimer(), QEventDispatcherGlib::unregisterTimer(), QEventDispatcherUNIX::unregisterTimer(), QEventDispatcherWasm::unregisterTimer(), QCocoaEventDispatcher::unregisterTimers(), QEventDispatcherWin32::unregisterTimers(), QEventDispatcherGlib::unregisterTimers(), QEventDispatcherUNIX::unregisterTimers(), QEventDispatcherWasm::unregisterTimers(), QSGSoftwareThreadedRenderLoop::update(), QSGThreadedRenderLoop::update(), QQuick3DTexture::updateSpatialNode(), QSGRhiShaderEffectMaterial::updateTextureProviders(), QRestAccessManagerPrivate::verifyThreadAffinity(), QQnxScreen::windowClosed(), QSGSoftwareThreadedRenderLoop::windowDestroyed(), QSGThreadedRenderLoop::windowDestroyed(), QLowEnergyControllerPrivateWinRT::writeCharacteristic(), and QLowEnergyControllerPrivateWinRT::writeDescriptor().
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inlinestaticnoexcept |
Definition at line 149 of file qthread.h.
Referenced by QHttpThreadDelegate::abortRequest(), QtWaylandClient::QWaylandWindow::createDecoration(), doActivate(), QtWaylandClient::QWaylandWindow::doApplyConfigure(), QHttpThreadDelegate::finishedSlot(), QHttpThreadDelegate::finishedWithErrorSlot(), QHttpThreadDelegate::headerChangedSlot(), QtPrivate::initBindingStatusThreadId(), QMetaMethodInvoker::invokeImpl(), QQmlThread::isThisThread(), QObject::objectName(), QT_PREPEND_NAMESPACE(), QReadWriteLockPrivate::recursiveLockForRead(), QReadWriteLockPrivate::recursiveLockForWrite(), QReadWriteLockPrivate::recursiveUnlock(), QtWaylandClient::QWaylandWindow::setCanResize(), QQmlData::signalEmitted(), QHttpThreadDelegate::startRequest(), QHttpThreadDelegate::startRequestSynchronously(), QHttpThreadDelegate::synchronousAuthenticationRequiredSlot(), QHttpThreadDelegate::synchronousFinishedSlot(), QHttpThreadDelegate::synchronousFinishedWithErrorSlot(), QHttpThreadDelegate::synchronousHeaderChangedSlot(), and QHttpThreadDelegate::synchronousProxyAuthenticationRequiredSlot().
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overridevirtual |
This virtual function receives events to an object and should return true if the event e was recognized and processed.
The event() function can be reimplemented to customize the behavior of an object.
Make sure you call the parent event class implementation for all the events you did not handle.
Example:
Reimplemented from QObject.
Definition at line 1029 of file qthread.cpp.
References QObject::event().
Referenced by QQmlThreadPrivate::event(), QSGRenderThread::event(), QSGSoftwareRenderThread::event(), and QFileInfoGatherer::event().
QAbstractEventDispatcher * QThread::eventDispatcher | ( | ) | const |
Returns a pointer to the event dispatcher object for the thread. If no event dispatcher exists for the thread, this function returns \nullptr.
Definition at line 1148 of file qthread.cpp.
References d.
Referenced by setEventDispatcher().
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protected |
Definition at line 991 of file qthread.cpp.
Referenced by QEglFSKmsEventReaderThread::run(), QQmlDebugServerThread::run(), QQuickWorkerScriptEngine::run(), QQuickPixmapReader::run(), ThreadedTestHTTPServer::run(), and QFFmpegSurfaceCaptureGrabber::GrabbingThread::run().
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Definition at line 1013 of file qthread.cpp.
References d, QEventLoop::exit(), and i.
Referenced by AndroidCamera::~AndroidCamera(), and QAudioEngine::stop().
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signal |
Referenced by Controller::Controller(), QAdoptedThread::QAdoptedThread(), QQmlDebugServerImpl::QQmlDebugServerImpl(), QLowEnergyControllerPrivateWinRT::connectToDevice(), createContext(), QFileInfoGatherer::event(), AndroidCamera::open(), and WorkerThread::setupWorker().
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staticnoexcept |
Definition at line 1049 of file qthread.cpp.
Referenced by QQuickShapeGenericRenderer::endSync().
bool QThread::isCurrentThread | ( | ) | const |
Definition at line 1044 of file qthread.cpp.
bool QThread::isFinished | ( | ) | const |
Definition at line 1059 of file qthread.cpp.
Referenced by QQuickWorkerScriptEngine::~QQuickWorkerScriptEngine(), QNetworkAccessManagerPrivate::destroyThread(), QNetworkReplyHttpImplPrivate::postRequest(), and QThreadPoolPrivate::tryStart().
bool QThread::isInterruptionRequested | ( | ) | const |
Definition at line 1075 of file qthread.cpp.
Referenced by QShGetFileInfoThread::getNextTask(), QFileInfoGatherer::run(), QShGetFileInfoThread::run(), and QShGetFileInfoThread::runWithParams().
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bool QThread::isRunning | ( | ) | const |
Definition at line 1064 of file qthread.cpp.
References d.
Referenced by QXcbEventQueue::~QXcbEventQueue(), QQmlDebugServerImpl::addService(), QFileInfoGatherer::event(), QSampleCache::isLoading(), QQmlDebugServerImpl::open(), QQmlDebugServerImpl::removeService(), QSGSoftwareThreadedRenderLoop::windowDestroyed(), and QSGThreadedRenderLoop::windowDestroyed().
int QThread::loopLevel | ( | ) | const |
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Definition at line 518 of file qthread_unix.cpp.
References sleep().
Referenced by QQmlJS::Dom::DomEnvironment::finishLoadingDependencies(), QWindowsClipboardRetrievalMimeData::retrieveDataObject(), QWindowsClipboard::setMimeData(), QSGSoftwareRenderThread::syncAndRender(), and waitForStartedAndFinished().
Priority QThread::priority | ( | ) | const |
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slot |
Definition at line 1008 of file qthread.cpp.
Referenced by QQuickContext2DRenderThread::QQuickContext2DRenderThread(), QQuickPixmapReader::QQuickPixmapReader(), QQuickWorkerScriptEngine::QQuickWorkerScriptEngine(), AndroidTextureThread::~AndroidTextureThread(), QAndroidAudioDecoder::~QAndroidAudioDecoder(), QPcscManager::~QPcscManager(), QPdfPageRendererPrivate::~QPdfPageRendererPrivate(), QPhysicsWorld::~QPhysicsWorld(), QQmlPreviewFileLoader::~QQmlPreviewFileLoader(), QSampleCache::~QSampleCache(), QWindowsCaRootFetcherThread::~QWindowsCaRootFetcherThread(), ThreadedTestHTTPServer::~ThreadedTestHTTPServer(), QEglFSKmsEventReader::destroy(), QNetworkAccessManagerPrivate::destroyThread(), AndroidCamera::open(), QNetworkReplyHttpImplPrivate::postRequest(), QPdfPageRenderer::setRenderMode(), QQmlThread::shutdown(), and QQmlThreadPrivate::threadEvent().
void QThread::requestInterruption | ( | ) |
Definition at line 1070 of file qthread.cpp.
Referenced by QShGetFileInfoThread::cancel(), and QFileInfoGatherer::requestAbort().
Reimplemented in QFFmpeg::ConsumerThread, WorkerThread, QWindowsFileSystemWatcherEngineThread, QThreadPoolThread, QFileInfoGatherer, QDirectFbInput, QEglFSKmsEventReaderThread, EventReader, QQnxScreenEventThread, QWindowsDialogThread, QWindowsShellExecuteThread, QShGetFileInfoThread, QXcbEventQueue, QCtfServer, FileInfoThread, QQmlDebugServerThread, QQuickWorkerScriptEngine, QSGSoftwareRenderThread, QSGRenderThread, QQuickPixmapReader, ThreadedTestHTTPServer, QFFmpegSurfaceCaptureGrabber::GrabbingThread, QQnxMediaEventThread, QtWaylandClient::EventThread, QIntegrityHIDManager, and QIntegrityHIDManager.
Definition at line 986 of file qthread.cpp.
void QThread::setEventDispatcher | ( | QAbstractEventDispatcher * | eventDispatcher | ) |
Sets the event dispatcher for the thread to eventDispatcher. This is only possible as long as there is no event dispatcher installed for the thread yet.
An event dispatcher is automatically created for the main thread when \l QCoreApplication is instantiated and on start() for auxiliary threads.
This method takes ownership of the object.
Definition at line 1166 of file qthread.cpp.
References d, eventDispatcher(), QObject::moveToThread(), qWarning, and QObject::thread().
Definition at line 1130 of file qthread.cpp.
References Q_UNUSED, and stackSize().
Referenced by QQmlThreadPrivate::QQmlThreadPrivate(), QSGRenderThread::QSGRenderThread(), and QThreadPoolThread::QThreadPoolThread().
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Definition at line 1080 of file qthread.cpp.
Referenced by QFileInfoGatherer::run().
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Definition at line 528 of file qthread_unix.cpp.
References durationToTimespec(), and qt_nanosleep().
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Definition at line 513 of file qthread_unix.cpp.
References sleep().
Referenced by QTest::QTouchEventSequence::commit(), QTest::QTouchEventWidgetSequence::commit(), msleep(), sleep(), QLockFile::tryLock(), and usleep().
uint QThread::stackSize | ( | ) | const |
Definition at line 1135 of file qthread.cpp.
Referenced by setStackSize().
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slot |
Definition at line 996 of file qthread.cpp.
References d, priority(), and Q_UNUSED.
Referenced by QQmlPreviewFileLoader::QQmlPreviewFileLoader(), QQnxIntegration::QQnxIntegration(), QWindowsFileSystemWatcherEngine::addPaths(), QLowEnergyControllerPrivateWinRT::connectToDevice(), QBluetoothSocketPrivateAndroid::connectToServiceHelper(), QEglFSKmsEventReader::create(), QNetworkAccessManagerPrivate::createThread(), QBluetoothSocketPrivateAndroid::fallBackReversedConnect(), QDirectFbIntegration::initializeInput(), QQmlDebugServerImpl::open(), AndroidCamera::open(), openWebBrowser(), QEglFSX11Integration::platformInit(), QNetworkReplyHttpImplPrivate::postRequest(), QSampleCache::requestSample(), QPdfPageRenderer::setRenderMode(), QBluetoothSocketPrivateAndroid::setSocketDescriptor(), shellExecute(), AndroidTextureThread::start(), QFFmpeg::RecordingEngine::start(), QAudioEngine::start(), QAndroidAudioDecoder::start(), QQmlThread::startup(), and QThreadPoolPrivate::tryStart().
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signal |
Referenced by QLowEnergyControllerPrivateWinRT::connectToDevice().
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slot |
Definition at line 1003 of file qthread.cpp.
Referenced by QIntegrityHIDManager::~QIntegrityHIDManager(), and QFileInfoGatherer::event().
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static |
Definition at line 523 of file qthread_unix.cpp.
References sleep().
Referenced by SimulationWorker::simulateFrame(), and SimulationWorker::simulateFrameDesignStudio().
bool QThread::wait | ( | QDeadlineTimer | deadline = QDeadlineTimer(QDeadlineTimer::Forever) | ) |
Definition at line 1023 of file qthread.cpp.
References deadline, and Q_UNUSED.
Referenced by AndroidCamera::~AndroidCamera(), AndroidTextureThread::~AndroidTextureThread(), FileInfoThread::~FileInfoThread(), QAndroidAudioDecoder::~QAndroidAudioDecoder(), QDirectFbIntegration::~QDirectFbIntegration(), QFileInfoGatherer::~QFileInfoGatherer(), QPdfPageRendererPrivate::~QPdfPageRendererPrivate(), QPhysicsWorld::~QPhysicsWorld(), QQmlPreviewFileLoader::~QQmlPreviewFileLoader(), QQuickContext2DRenderThread::~QQuickContext2DRenderThread(), QQuickPixmapReader::~QQuickPixmapReader(), QSampleCache::~QSampleCache(), QShGetFileInfoThread::~QShGetFileInfoThread(), QWindowsCaRootFetcherThread::~QWindowsCaRootFetcherThread(), QWindowsFileSystemWatcherEngine::~QWindowsFileSystemWatcherEngine(), QXcbEventQueue::~QXcbEventQueue(), ThreadedTestHTTPServer::~ThreadedTestHTTPServer(), QEglFSKmsEventReader::destroy(), QNetworkAccessManagerPrivate::destroyThread(), QFileInfoGatherer::event(), AndroidCamera::open(), openWebBrowser(), QEglFSX11Integration::platformDestroy(), QNetworkReplyHttpImplPrivate::postRequest(), QWindowsFileSystemWatcherEngine::removePaths(), QSampleCache::requestSample(), QPdfPageRenderer::setRenderMode(), shellExecute(), QAudioEngine::stop(), QtWaylandClient::EventThread::stop(), QFFmpeg::ConsumerThread::stopAndDelete(), QCtfServer::stopServer(), and QThreadPoolPrivate::tryStart().
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inline |
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. time is the time to wait in milliseconds.
If time is ULONG_MAX, then the wait will never timeout.
Definition at line 85 of file qthread.h.
References QDeadlineTimer::Forever, and time.
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static |
Definition at line 1054 of file qthread.cpp.
Referenced by QV4::ExecutionEngine::ExecutionEngine(), QmlLsp::QQmlCodeModel::~QQmlCodeModel(), QQuickWorkerScriptEngine::~QQuickWorkerScriptEngine(), await(), QSGSoftwareThreadedRenderLoop::windowDestroyed(), and QSGThreadedRenderLoop::windowDestroyed().
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friend |
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friend |
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friend |