Enum ObservationError 

pub enum ObservationError {
    Shutdown,
    QueueFull(Box<ErrorContext>),
    RoutingFailure(Box<ErrorContext>),
}

Routing/runtime error returned by Observability::emit.

Variants

Shutdown

The routing runtime has already been shut down.

QueueFull(Box<ErrorContext>)

The runtime could not accept more observations.

RoutingFailure(Box<ErrorContext>)

No eligible subscriber or projector path handled the observation.

Trait Implementations

impl Debug for ObservationError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ObservationError

fn deserialize<__D>( __deserializer: __D, ) -> Result<ObservationError, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ObservationError

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

Formats the value using the given formatter.

impl Error for ObservationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for ObservationError

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for ObservationError

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ObservationError