Type Alias GstCollectDataDestroyNotify 

pub type GstCollectDataDestroyNotify = Option<unsafe extern "C" fn(*mut GstCollectData)>;

Aliased Type

pub enum GstCollectDataDestroyNotify {
    None,
    Some(unsafe extern "C" fn(*mut GstCollectData)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut GstCollectData))

Some value of type T.