Struct MonitoredItem 

pub struct MonitoredItem { /* private fields */ }

State of an active monitored item on the server.

Implementations

impl MonitoredItem

pub fn has_last_value(&self) -> bool

Return true if this item has a stored last value.

pub fn is_reporting(&self) -> bool

Whether this monitored item is currently reporting new values.

pub fn is_sampling(&self) -> bool

Whether this monitored item is currently storing new values.

pub fn triggered_items(&self) -> &BTreeSet<u32>

Items that are triggered by updates to this monitored item.

pub fn has_notifications(&self) -> bool

Whether this monitored item has enqueued notifications.

pub fn id(&self) -> u32

Monitored item ID.

pub fn sampling_interval(&self) -> f64

Sampling interval.

pub fn sampling_interval_as_time_delta(&self) -> TimeDelta

Get the sampling interval as a TimeDelta.

pub fn queue_size(&self) -> usize

Current maximum queue size.

pub fn item_to_monitor(&self) -> &ParsedReadValueId

Item being monitored.

pub fn monitoring_mode(&self) -> MonitoringMode

Current monitoring mode.

pub fn discard_oldest(&self) -> bool

Whether oldest or newest values are discarded when the queue overflows.

pub fn client_handle(&self) -> u32

Get the client defined handle for this monitored item.

Trait Implementations

impl Debug for MonitoredItem

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

Formats the value using the given formatter.