iButtonWorkerWriteCallback

Type Alias iButtonWorkerWriteCallback 

Source
pub type iButtonWorkerWriteCallback = Option<unsafe extern "C" fn(context: *mut c_void, result: iButtonWorkerWriteResult)>;

Aliased Type§

pub enum iButtonWorkerWriteCallback {
    None,
    Some(unsafe extern "C" fn(*mut c_void, iButtonWorkerWriteResult)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(*mut c_void, iButtonWorkerWriteResult))

Some value of type T.