pub type UA_NodeIteratorCallback = Option<unsafe extern "C" fn(childId: UA_NodeId, isInverse: UA_Boolean, referenceTypeId: UA_NodeId, handle: *mut c_void) -> UA_StatusCode>;Aliased Type§
enum UA_NodeIteratorCallback {
None,
Some(unsafe extern "C" fn(UA_NodeId, bool, UA_NodeId, *mut c_void) -> u32),
}