Composite Objects.

Functions
void	eo_composite_attach (Eo *comp_obj, Eo *parent)
	Make an object a composite object of another.
void	eo_composite_detach (Eo *comp_obj, Eo *parent)
	Detach a composite object from another object.
Eina_Bool	eo_composite_is (const Eo *comp_obj)
	Check if an object is a composite object.

Detailed Description

Function Documentation

void eo_composite_attach	(	Eo *	comp_obj,
		Eo *	parent
	)

Make an object a composite object of another.

Parameters

comp_obj	the object that will be used to composite parent.
parent	the "parent" object.

This functions also sets the parent of comp_obj to parent.

See Also

eo_composite_detach()

eo_composite_is()

References eina_list_prepend(), EINA_TRUE, and eo_parent_set().

void eo_composite_detach	(	Eo *	comp_obj,
		Eo *	parent
	)

Detach a composite object from another object.

Parameters

comp_obj	the object attached to parent.
parent	the "parent" object.

This functions also sets the parent of comp_obj to NULL.

See Also

eo_composite_attach()

eo_composite_is()

References EINA_FALSE, eina_list_remove(), and eo_parent_set().

Referenced by eo_parent_set().

Eina_Bool eo_composite_is

(

const Eo *

comp_obj

)

Check if an object is a composite object.

Parameters

comp_obj

the object to be checked.

Returns

EINA_TRUE if it is, EINA_FALSE otherwise.

See Also

eo_composite_attach()

eo_composite_detach()

References EINA_FALSE.

Referenced by eo_parent_set().