Type Alias gtk4_sys::GtkTreeListModelCreateModelFunc

pub type GtkTreeListModelCreateModelFunc = Option<unsafe extern "C" fn(_: *mut GObject, _: gpointer) -> *mut GListModel>;

Aliased Type

enum GtkTreeListModelCreateModelFunc {
    None,
    Some(unsafe extern "C" fn(_: *mut GObject, _: *mut c_void) -> *mut GListModel),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut GObject, _: *mut c_void) -> *mut GListModel)

Some value of type T.