ThreadWeaver::WeaverObserver Class Reference

#include <WeaverObserver.h>

Inheritance diagram for ThreadWeaver::WeaverObserver:

Signals
void	threadBusy (ThreadWeaver::Thread *, ThreadWeaver::Job *)
void	threadExited (ThreadWeaver::Thread *)
void	threadStarted (ThreadWeaver::Thread *)
void	threadSuspended (ThreadWeaver::Thread *)
void	weaverStateChanged (ThreadWeaver::State *)

Public Member Functions
	WeaverObserver (QObject *parent=0)
virtual	~WeaverObserver ()
Public Member Functions inherited from QObject
	QObject (QObject *parent)
	QObject (QObject *parent, const char *name)
virtual	~QObject ()
bool	blockSignals (bool block)
QObject *	child (const char *objName, const char *inheritsClass, bool recursiveSearch) const
const QObjectList &	children () const
const char *	className () const
bool	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const QObject *receiver, const char *method)
bool	disconnect (const char *signal, const QObject *receiver, const char *method)
void	dumpObjectInfo ()
void	dumpObjectTree ()
QList< QByteArray >	dynamicPropertyNames () const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name) const
QList< T >	findChildren (const QRegExp &regExp) const
QList< T >	findChildren (const QString &name) const
bool	inherits (const char *className) const
void	insertChild (QObject *object)
void	installEventFilter (QObject *filterObj)
bool	isA (const char *className) const
bool	isWidgetType () const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const
void	moveToThread (QThread *targetThread)
const char *	name () const
const char *	name (const char *defaultName) const
QString	objectName () const
QObject *	parent () const
QVariant	property (const char *name) const
void	removeChild (QObject *object)
void	removeEventFilter (QObject *obj)
void	setName (const char *name)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	signalsBlocked () const
int	startTimer (int interval)
QThread *	thread () const

Additional Inherited Members
Static Public Member Functions inherited from QObject
bool	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
bool	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
bool	disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool	disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
QString	trUtf8 (const char *sourceText, const char *disambiguation, int n)
Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char *signal, const QObject *object, const char *method)
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const char *signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const char *signal)
int	receivers (const char *signal) const
QObject *	sender () const
int	senderSignalIndex () const
virtual void	timerEvent (QTimerEvent *event)
Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)
Properties inherited from QObject
	objectName

Detailed Description

Observers provides signals on some Weaver events that are otherwise only available through objects of different classes (threads, jobs).

Usually, access to the signals of those objects is not provided through the ThreadWeaver API. Use an observer to receive notice, for example, on thread activity.

Observers are registered through the WeaverInterface API (see WeaverInterface::registerObserver).

To unregister, simply delete the observer.

Observers are meant to be used within the controlling thread (usually the main thread), that creates the Jobs. If this is not the case, be aware not to delete Job objects externally that you reference in a WeaverObserver implementation.

Definition at line 58 of file WeaverObserver.h.

Constructor & Destructor Documentation

WeaverObserver::WeaverObserver ( QObject *  parent = 0 )

explicit

Definition at line 33 of file WeaverObserver.cpp.

WeaverObserver::~WeaverObserver ( )

virtual

Definition at line 38 of file WeaverObserver.cpp.

Member Function Documentation

void ThreadWeaver::WeaverObserver::threadBusy ( ThreadWeaver::Thread *  , ThreadWeaver::Job *    )

signal

void ThreadWeaver::WeaverObserver::threadExited ( ThreadWeaver::Thread *  )

signal

void ThreadWeaver::WeaverObserver::threadStarted ( ThreadWeaver::Thread *  )

signal

void ThreadWeaver::WeaverObserver::threadSuspended ( ThreadWeaver::Thread *  )

signal

void ThreadWeaver::WeaverObserver::weaverStateChanged ( ThreadWeaver::State *  )

signal

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

• WeaverObserver.h
• WeaverObserver.cpp