AObject Class Reference

A base object class. More...

#include <AUI/Common/AObject.h>

Public Member Functions
_< AObject >	sharedPtr ()
_weak< AObject >	weakPtr ()
template<typename Connectable, ACompatibleSlotFor< Connectable > Function>
void	connect (const Connectable &connectable, Function &&function)
	Connects signal or property to slot of "this" object.
void	setSignalsEnabled (bool enabled)
bool	isSignalsEnabled () const noexcept
template<ASignalInvokable T>
void	operator^ (T &&t)
_< AAbstractThread >	getThread () const
bool	isSlotsCallsOnlyOnMyThread () const noexcept
void	setSlotsCallsOnlyOnMyThread (bool slotsCallsOnlyOnMyThread)
Public Member Functions inherited from AObjectBase
	AObjectBase (AObjectBase &&rhs) noexcept
void	clearSignals () noexcept
Public Member Functions inherited from aui::noncopyable
	noncopyable (const noncopyable &)=delete
noncopyable &	operator= (const noncopyable &)=delete

Static Public Member Functions
static void	disconnect ()
template<AAnySignal Signal, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Signal > Function>
static void	connect (const Signal &signal, Object *object, Function &&function)
	Connects signal to the slot of the specified object.
template<AAnyProperty Property, aui::derived_from< AObjectBase > Object, typename Function>
static void	connect (const Property &property, Object *object, Function &&function)
	Connects property to the slot of the specified object.
template<APropertyReadable PropertySource, APropertyWritable PropertyDestination> requires requires { { *propertySource } -> aui::convertible_to<std::decay_t<decltype(*propertyDestination)>>; }
static void	connect (PropertySource &&propertySource, PropertyDestination &&propertyDestination)
	Connects source property to the destination property.
template<APropertyWritable PropertySource, APropertyWritable PropertyDestination> requires requires { { *propertySource } -> aui::convertible_to<std::decay_t<decltype(*propertyDestination)>>; { *propertyDestination } -> aui::convertible_to<std::decay_t<decltype(*propertySource)>>; }
static void	biConnect (PropertySource &&propertySource, PropertyDestination &&propertyDestination)
	Connects source property to the destination property and opposite (bidirectionally).
template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Connectable > Function>
static void	connect (const Connectable &connectable, Object &object, Function &&function)
	Connects signal or property to the slot of the specified object.
template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Connectable > Function>
static void	connect (const Connectable &connectable, _< Object > object, Function &&function)
	Connects signal or property to the slot of the specified object.
template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, typename Function>
static void	connect (const Connectable &connectable, ASlotDef< Object *, Function > slotDef)
	Connects signal to the slot of the specified object. Slot is packed to single argument.
template<AAnyProperty Property, typename Object, ACompatibleSlotFor< Property > Function> requires (!aui::derived_from<Object, AObject>)
static void	connect (const Property &property, _< Object > object, Function &&function)
	Connects signal or property to the slot of the specified non-AObject type.
static void	moveToThread (aui::no_escape< AObject > object, _< AAbstractThread > thread)

Protected Member Functions
void	setThread (_< AAbstractThread > thread)
	Set thread of the object.

Detailed Description

A base object class.

AObject is required to use signal-slot system.

AObject keeps reference to itself via std::enable_shared_from_this. It can be accessed with sharedPtr() and weakPtr() functions.

Examples

/home/runner/work/aui/aui/aui.views/src/AUI/View/AView.h.

Member Function Documentation

connect()

template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, typename Function>

static void AObject::connect ( const Connectable & connectable, ASlotDef< Object *, Function > slotDef )

inlinestatic

Connects signal to the slot of the specified object. Slot is packed to single argument.

Parameters

connectable	signal or property
slotDef	instance of AObject + slot

See signal-slot system for more info.

connect(view->clicked, ASlotDef { slot(otherObject)::handleButtonClicked });
connect(textField->text(), ASlotDef { slot(otherObject)::handleText });

Note

This overload is applicable for cases when you NEED to pass object and its slot via single argument. If possible, consider using shorter overload:

connect(view->clicked, slot(otherObject)::handleButtonClicked);

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

• aui.core/src/AUI/Common/AObject.h
• aui.core/src/AUI/Common/AObject.cpp

Inheritance diagram for AObject:

Collaboration diagram for AObject: