Type Alias GToggleNotify

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

Aliased Type

enum GToggleNotify {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: *mut GObject, _: i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: *mut GObject, _: i32))

Some value of type T.