Type Alias open62541_sys::UA_Client_DeleteSubscriptionCallback

pub type UA_Client_DeleteSubscriptionCallback = Option<unsafe extern "C" fn(client: *mut UA_Client, subId: UA_UInt32, subContext: *mut c_void)>;

Aliased Type

enum UA_Client_DeleteSubscriptionCallback {
    None,
    Some(unsafe extern "C" fn(_: *mut UA_Client, _: u32, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut UA_Client, _: u32, _: *mut c_void))

Some value of type T.