Type Alias ndk_sys::AChoreographer_refreshRateCallback

pub type AChoreographer_refreshRateCallback = Option<unsafe extern "C" fn(vsyncPeriodNanos: i64, data: *mut c_void)>;

Aliased Type

enum AChoreographer_refreshRateCallback {
    None,
    Some(unsafe extern "C" fn(_: i64, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: i64, _: *mut c_void))

Some value of type T.