Constructs a new tuple type, from items. length is the number of items in items, or -1 to indicate that items is NULL-terminated. It is appropriate to call g_variant_type_free() on the return value. Since 2.24. [transfer full]
an array of GVariantTypes, one for each item. [array length=length]
ConstructionException GTK+ fails to create the object.
See Implementation
Constructs a new tuple type, from items. length is the number of items in items, or -1 to indicate that items is NULL-terminated. It is appropriate to call g_variant_type_free() on the return value. Since 2.24. [transfer full]