Struct Call 

pub struct Call { /* private fields */ }

Calls a list of methods on the server by sending a CallRequest to the server.

See OPC UA Part 4 - Services 5.11.2 for complete description of the service and error responses.

Implementations

impl Call

pub fn diagnostics(self, bits: DiagnosticBits) -> Self

Set requested diagnostic bits.

pub fn timeout(self, timeout: Duration) -> Self

Set the timeout for this request. Defaults to session timeout.

pub fn audit_entry_id(self, entry: impl Into<UAString>) -> Self

Set the audit entry ID for the request.

pub fn header(&self) -> &RequestHeader

Get the request header.

impl Call

pub fn new(session: &Session) -> Self

Create a new call to the Call service.

pub fn new_manual( session_id: u32, timeout: Duration, auth_token: NodeId, request_handle: IntegerId, ) -> Self

Construct a new call to the Call service, setting header parameters manually.

pub fn methods_to_call(self, methods: Vec<CallMethodRequest>) -> Self

Set the list of methods to call.

pub fn method(self, method: impl Into<CallMethodRequest>) -> Self

Add a method to call.

Trait Implementations

impl Clone for Call

fn clone(&self) -> Call

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Call

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl UARequest for Call

type Out = CallResponse

Response message type.

async fn send<'a>( self, channel: &'a AsyncSecureChannel, ) -> Result<Self::Out, StatusCode>

where Self: 'a,

Send the message and wait for a response.