Type Alias NfcDeviceFree 

pub type NfcDeviceFree = Option<unsafe extern "C" fn(data: *mut NfcDeviceData)>;

Delete the protocol-specific NFC device data instance.

Arguments

• data (direction in, out) - pointer to the instance to be deleted.

Aliased Type

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

Variants

None

No value.

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

Some value of type T.