Enum rustdds::dds::statusevents::DataReaderStatus

pub enum DataReaderStatus {
    SampleRejected {
        count: CountWithChange,
        last_reason: SampleRejectedStatusKind,
    },
    LivelinessChanged {
        alive_total: CountWithChange,
        not_alive_total: CountWithChange,
    },
    RequestedDeadlineMissed {
        count: CountWithChange,
    },
    RequestedIncompatibleQos {
        count: CountWithChange,
        last_policy_id: QosPolicyId,
        policies: Vec<QosPolicyCount>,
    },
    SampleLost {
        count: CountWithChange,
    },
    SubscriptionMatched {
        total: CountWithChange,
        current: CountWithChange,
    },
}

Variants

SampleRejected

Sample was rejected, because resource limits would have been exeeded.

Fields of SampleRejected

count: CountWithChangelast_reason: SampleRejectedStatusKind

LivelinessChanged

Remote Writer has become active or inactive.

Fields of LivelinessChanged

alive_total: CountWithChangenot_alive_total: CountWithChange

RequestedDeadlineMissed

Deadline requested by this DataReader was missed.

Fields of RequestedDeadlineMissed

count: CountWithChange

RequestedIncompatibleQos

This DataReader has requested a QoS policy that is incompatibel with what is offered.

Fields of RequestedIncompatibleQos

count: CountWithChangelast_policy_id: QosPolicyIdpolicies: Vec<QosPolicyCount>

SampleLost

A sample has been lost (never received). (Whtever this means?)

Fields of SampleLost

count: CountWithChange

SubscriptionMatched

The DataReader has found a DataWriter that matches the Topic and has compatible QoS, or has ceased to be matched with a DataWriter that was previously considered to be matched.

Fields of SubscriptionMatched

total: CountWithChangecurrent: CountWithChange

Trait Implementations

impl Clone for DataReaderStatus

fn clone(&self) -> DataReaderStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DataReaderStatus

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

Formats the value using the given formatter.

impl<D, DA> StatusEvented<DataReaderStatus> for DataReader<D, DA> where
    D: Keyed + DeserializeOwned,
    DA: DeserializerAdapter<D>, 

fn as_status_evented(&mut self) -> &dyn Evented

fn try_recv_status(&self) -> Option<DataReaderStatus>