Type Alias GstIteratorNextFunction

pub type GstIteratorNextFunction = Option<unsafe extern "C" fn(*mut GstIterator, *mut GValue) -> GstIteratorResult>;

Aliased Type

enum GstIteratorNextFunction {
    None,
    Some(unsafe extern "C" fn(_: *mut GstIterator, _: *mut GValue) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut GstIterator, _: *mut GValue) -> i32)

Some value of type T.