Type Alias open62541_sys::UA_NodeReferenceKind_iterateCallback

pub type UA_NodeReferenceKind_iterateCallback = Option<unsafe extern "C" fn(context: *mut c_void, target: *mut UA_ReferenceTarget) -> *mut c_void>;

Aliased Type

enum UA_NodeReferenceKind_iterateCallback {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: *mut UA_ReferenceTarget) -> *mut c_void),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: *mut UA_ReferenceTarget) -> *mut c_void)

Some value of type T.