Struct opcua_server::prelude::NotificationMessage

pub struct NotificationMessage {
    pub sequence_number: u32,
    pub publish_time: DateTime,
    pub notification_data: Option<Vec<ExtensionObject, Global>>,
}

Fields

sequence_number: u32

publish_time: DateTime

notification_data: Option<Vec<ExtensionObject, Global>>

Implementations

impl NotificationMessage

pub fn data_change(
    sequence_number: u32,
    publish_time: DateTime,
    monitored_items: Vec<MonitoredItemNotification, Global>
) -> NotificationMessage

pub fn keep_alive(
    sequence_number: u32,
    publish_time: DateTime
) -> NotificationMessage

pub fn data_change_notifications(
    &self,
    decoding_limits: &DecodingLimits
) -> Vec<DataChangeNotification, Global>

Trait Implementations

impl BinaryEncoder<NotificationMessage> for NotificationMessage

fn byte_len(&self) -> usize

Returns the byte length of the structure. This calculation should be exact and as efficient as possible.

fn encode<S>(&self, stream: &mut S) -> Result<usize, StatusCode>where
    S: Write,

Encodes the instance to the write stream.

fn decode<S>(
    stream: &mut S,
    decoding_limits: &DecodingLimits
) -> Result<NotificationMessage, StatusCode>where
    S: Read,

Decodes an instance from the read stream. The decoding limits are restrictions set by the server / client on the length of strings, arrays etc. If these limits are exceeded the implementation should return with a BadDecodingError as soon as possible.

fn to_vec(&self) -> Vec<u8, Global>

impl Clone for NotificationMessage

fn clone(&self) -> NotificationMessage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NotificationMessage

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

Formats the value using the given formatter.

impl MessageInfo for NotificationMessage

fn object_id(&self) -> ObjectId

The object id associated with the message

impl PartialEq<NotificationMessage> for NotificationMessage

fn eq(&self, other: &NotificationMessage) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for NotificationMessage