Glib::Object Class Reference

#include <glibmm/object.h>

Inheritance diagram for Glib::Object:

Public Types
using	DestroyNotify = void(*)(gpointer data)

Public Member Functions
	Object (const Object &)=delete
Object &	operator= (const Object &)=delete
	Object (Object &&src) noexcept
Object &	operator= (Object &&src) noexcept
void *	get_data (const QueryQuark & key)
void	set_data (const Quark & key, void *data)
void	set_data_with_c_callback (const Quark & key, void *data, GDestroyNotify notify)
void	set_data (const Quark & key, void *data, DestroyNotify notify)
	Prefer set_data_with_c_callback() with a callback with C linkage.
void	remove_data (const QueryQuark &quark)
void *	steal_data (const QueryQuark &quark)
Public Member Functions inherited from Glib::ObjectBase
	ObjectBase (const ObjectBase &)=delete
ObjectBase &	operator= (const ObjectBase &)=delete
void	set_property_value (const Glib::ustring & property_name, const Glib::ValueBase & value)
	You probably want to use a specific property_*() accessor method instead.
void	get_property_value (const Glib::ustring & property_name, Glib::ValueBase & value) const
	You probably want to use a specific property_*() accessor method instead.
template<class PropertyType >
void	set_property (const Glib::ustring & property_name, const PropertyType & value)
	You probably want to use a specific property_*() accessor method instead.
template<class PropertyType >
void	get_property (const Glib::ustring & property_name, PropertyType & value) const
	You probably want to use a specific property_*() accessor method instead.
template<class PropertyType >
PropertyType	get_property (const Glib::ustring & property_name) const
	You probably want to use a specific property_*() accessor method instead.
sigc::connection	connect_property_changed (const Glib::ustring & property_name, const sigc::slot< void()> &slot)
	You can use the signal_changed() signal of the property proxy instead.
sigc::connection	connect_property_changed (const Glib::ustring & property_name, sigc::slot< void()> &&slot)
	You can use the signal_changed() signal of the property proxy instead.
void	freeze_notify ()
	Increases the freeze count on object.
void	thaw_notify ()
	Reverts the effect of a previous call to freeze_notify().
virtual void	reference () const
	Increment the reference count for this object.
virtual void	unreference () const
	Decrement the reference count for this object.
GObject *	gobj ()
	Provides access to the underlying C GObject.
const GObject *	gobj () const
	Provides access to the underlying C GObject.
GObject *	gobj_copy () const
	Give a ref-ed copy to someone. Use for direct struct access.

Protected Member Functions
	Object ()
	Object (const Glib::ConstructParams &construct_params)
	Object (GObject *castitem)
	~Object () noexcept override
Protected Member Functions inherited from Glib::ObjectBase
	ObjectBase ()
	This default constructor is called implicitly from the constructor of user-derived classes, even if, for instance, Gtk::Button calls a different ObjectBase constructor.
	ObjectBase (const char *custom_type_name)
	A derived constructor always overrides this choice.
	ObjectBase (const std::type_info &custom_type_info)
	This constructor is a special feature to allow creation of derived types on the fly, without having to use g_object_new() manually.
	ObjectBase (ObjectBase &&src) noexcept
ObjectBase &	operator= (ObjectBase &&src) noexcept
virtual	~ObjectBase () noexcept=0
void	initialize (GObject *castitem)
void	initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper)

Related Symbols
(Note that these are not member symbols.)
Glib::RefPtr< Glib::Object >	wrap (GObject *object, bool take_copy=false)

Member Typedef Documentation

DestroyNotify

using Glib::Object::DestroyNotify = void (*)(gpointer data)

Constructor & Destructor Documentation

Object() [1/5]

Glib::Object::Object ( const Object &  )

delete

Object() [2/5]

Glib::Object::Object ( Object &&  src )

noexcept

Object() [3/5]

Glib::Object::Object ( )

protected

Object() [4/5]

Glib::Object::Object ( const Glib::ConstructParams &  construct_params )

explicitprotected

Object() [5/5]

Glib::Object::Object ( GObject *  castitem )

explicitprotected

~Object()

Glib::Object::~Object ( )

overrideprotectednoexcept

Member Function Documentation

get_data()

void * Glib::Object::get_data

(

const QueryQuark &

key

)

operator=() [1/2]

Object & Glib::Object::operator= ( const Object &  )

delete

operator=() [2/2]

Object & Glib::Object::operator= ( Object &&  src )

noexcept

remove_data()

void Glib::Object::remove_data

(

const QueryQuark &

quark

)

set_data() [1/2]

void Glib::Object::set_data	(	const Quark &	key,
		void *	data
	)

set_data() [2/2]

void Glib::Object::set_data	(	const Quark &	key,
		void *	data,
		DestroyNotify	notify
	)

Prefer set_data_with_c_callback() with a callback with C linkage.

set_data_with_c_callback()

void Glib::Object::set_data_with_c_callback	(	const Quark &	key,
		void *	data,
		GDestroyNotify	notify
	)

Since glibmm 2.78:

steal_data()

void * Glib::Object::steal_data

(

const QueryQuark &

quark

)

Friends And Related Symbol Documentation

wrap()

Glib::RefPtr< Glib::Object > wrap ( GObject *  object, bool  take_copy = false  )

related