camel-weak-ref-group: Camel Reference Manual

camel-weak-ref-group

Functions

CamelWeakRefGroup *	camel_weak_ref_group_new ()
CamelWeakRefGroup *	camel_weak_ref_group_ref ()
void	camel_weak_ref_group_unref ()
void	camel_weak_ref_group_set ()
gpointer	camel_weak_ref_group_get ()

Object Hierarchy

    GBoxed
    ╰── CamelWeakRefGroup

Description

Functions

camel_weak_ref_group_new ()

CamelWeakRefGroup *
camel_weak_ref_group_new (void);

Returns

A new CamelWeakRefGroup instance, which should be freed with camel_weak_ref_group_unref() when no longer needed.

[transfer full]

Since: 3.24

camel_weak_ref_group_ref ()

CamelWeakRefGroup *
camel_weak_ref_group_ref (CamelWeakRefGroup *group);

Increases a reference count of the group .

Parameters

group

a CamelWeakRefGroup

Returns

the group

Since: 3.24

camel_weak_ref_group_unref ()

void
camel_weak_ref_group_unref (CamelWeakRefGroup *group);

Decreases a reference count of the group . The group is freed when the reference count reaches zero.

Parameters

group

a CamelWeakRefGroup

Since: 3.24

camel_weak_ref_group_set ()

void
camel_weak_ref_group_set (CamelWeakRefGroup *group,
                          gpointer object);

Sets the object as the object help by this group . If the object is NULL, then unsets any previously set.

Parameters

group	a CamelWeakRefGroup
object	a GObject descendant, or `NULL`.	[nullable]

Since: 3.24

camel_weak_ref_group_get ()

gpointer
camel_weak_ref_group_get (CamelWeakRefGroup *group);

Parameters

group

a CamelWeakRefGroup

Returns

A referenced object associated with group , or NULL, when no object had been set to it. Use g_object_unref() to free it, when no longer needed.

[transfer full][nullable]

Since: 3.24