#include <signalsandslots.h>

Inheritance diagram for Counter:

Collaboration diagram for Counter:

Public Slots
void	setValue (int value)

Public Slots inherited from QObject
void	deleteLater ()

Signals
void	valueChanged (int newValue)

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

void	objectNameChanged (const QString &objectName, QPrivateSignal)

Public Member Functions
	Counter ()

int	value () const

void	setValue (int value)
	[0] More...

	Counter ()

int	value () const

	Counter ()

void	increment ()

void	decrement ()

int	value () const

	Counter ()

void	increment ()

void	decrement ()

int	value () const

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

virtual	~QObject ()

virtual bool	event (QEvent *event)

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const

void	setObjectName (const QString &name)

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const

bool	isWindowType () const

bool	signalsBlocked () const noexcept

bool	blockSignals (bool b) noexcept

QThread *	thread () const

void	moveToThread (QThread *thread)

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)

template<typename T >
T	findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

const QObjectList &	children () const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

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

void	dumpObjectInfo () const

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

QVariant	property (const char *name) const

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const

bool	inherits (const char *classname) const

Additional Inherited Members
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)

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::FunctionPointer< Func2 >::Object receiver, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

static QMetaObject::Connection ::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

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

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject context, Func2 slot, 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 bool	disconnect (const QMetaObject::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 inherited from QObject
QObject *	sender () const

int	senderSignalIndex () const

int	receivers (const char *signal) const

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	timerEvent (QTimerEvent *event)

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

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

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Properties inherited from QObject
QString	objectName
	the name of this object More...

Related Functions inherited from QObject
template< class T > T	qobject_cast (const QObject *object)

template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

	QObjectList

Detailed Description

[0]

[5]

[3]

[1]

[1] [2] [2] //! [3]

[3] //! [4]

[5] //! [6]

Definition at line 57 of file signalsandslots.h.

Constructor & Destructor Documentation

◆ Counter() [1/4]

Counter::Counter ( )

inline

Definition at line 60 of file signalsandslots.h.

◆ Counter() [2/4]

Counter::Counter ( )

inline

Definition at line 84 of file signalsandslots.h.

◆ Counter() [3/4]

Counter::Counter ( )

inline

Definition at line 62 of file threads.cpp.

◆ Counter() [4/4]

Counter::Counter ( )

inline

Definition at line 81 of file threads.cpp.

Member Function Documentation

◆ decrement() [1/2]

void Counter::decrement ( )

inline

Definition at line 65 of file threads.cpp.

◆ decrement() [2/2]

void Counter::decrement ( )

inline

Definition at line 84 of file threads.cpp.

◆ increment() [1/2]

void Counter::increment ( )

inline

Definition at line 64 of file threads.cpp.

◆ increment() [2/2]

void Counter::increment ( )

inline

Definition at line 83 of file threads.cpp.

◆ setValue() [1/2]

void Counter::setValue ( int value )

[0]

Definition at line 54 of file signalsandslots.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setValue [2/2]

void Counter::setValue ( int value )

slot

◆ value() [1/4]

int Counter::value ( ) const

inline

Definition at line 62 of file signalsandslots.h.

Here is the caller graph for this function:

◆ value() [2/4]

int Counter::value ( ) const

inline

Definition at line 86 of file signalsandslots.h.

Here is the caller graph for this function:

◆ value() [3/4]

int Counter::value ( ) const

inline

Definition at line 66 of file threads.cpp.

Here is the caller graph for this function:

◆ value() [4/4]

int Counter::value ( ) const

inline

Definition at line 85 of file threads.cpp.

Here is the caller graph for this function:

◆ valueChanged

void Counter::valueChanged ( int newValue )

signal

Here is the caller graph for this function:

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

src/corelib/doc/snippets/signalsandslots/signalsandslots.h
src/corelib/doc/snippets/threads/threads.cpp
src/corelib/doc/snippets/signalsandslots/signalsandslots.cpp

Public Slots

Signals

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Counter() [1/4]

◆ Counter() [2/4]

◆ Counter() [3/4]

◆ Counter() [4/4]

Member Function Documentation

◆ decrement() [1/2]

◆ decrement() [2/2]

◆ increment() [1/2]

◆ increment() [2/2]

◆ setValue() [1/2]

◆ setValue [2/2]

◆ value() [1/4]

◆ value() [2/4]

◆ value() [3/4]

◆ value() [4/4]

◆ valueChanged