Enum minerva_dispatch::error::DispatchError

source · [−]

pub enum DispatchError {
    Connection {
        consumer_name: String,
        service_name: String,
    },
    Delivery {
        consumer_name: String,
    },
    Ack {
        consumer_name: String,
    },
}

Expand description

Describes an error pertaining a message dispatch. These kinds of errors may arise before or after trying to process the message.

Variants

`Connection`

Fields

consumer_name: String

service_name: String

Describes a connection error while attempting to connect this consumer to a given queue or channel.

`Delivery`

Fields

consumer_name: String

Describes an error while receiving a message from the queue or channel.

`Ack`

Fields

consumer_name: String

Describes an error while trying to send back and acknowledgement signal to the queue or channel.

Trait Implementations

impl Debug for DispatchError

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

Formats the value using the given formatter. Read more

impl Display for DispatchError

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

Formats the value using the given formatter. Read more

impl Error for DispatchErrorwhere
Self: Debug + Display,

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

The lower-level source of this error, if any. Read more

fn provide(&'a self, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports. Read more

impl ErrorCompat for DispatchError

fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_>where
Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source. Read more

impl<T0> IntoError<DispatchError> for AckSnafu<T0>where
DispatchError: Error + ErrorCompat,
__T0: Into<String>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> DispatchError

Combine the information to produce the error

impl<T0, T1> IntoError<DispatchError> for ConnectionSnafu<T0, T1>where
    DispatchError: Error + ErrorCompat,
    T0: Into<String>,
    T1: Into<String>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> DispatchError

Combine the information to produce the error

impl<T0> IntoError<DispatchError> for DeliverySnafu<T0>where
DispatchError: Error + ErrorCompat,
__T0: Into<String>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> DispatchError

Combine the information to produce the error

Auto Trait Implementations

impl RefUnwindSafe for DispatchError

impl Send for DispatchError

impl Sync for DispatchError

impl Unpin for DispatchError

impl UnwindSafe for DispatchError

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> AsErrorSource for Twhere
T: 'static + Error,

fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers. Read more

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoCollection<T> for T

fn into_collection<A>(self) -> SmallVec<A>where
A: Array<Item = T>,

Converts self into a collection.

fn mapped<U, F, A>(self, f: F) -> SmallVec<A>where
F: FnMut(T) -> U,
A: Array<Item = U>,

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request

impl<T> IntoSql for T

fn into_sql<T>(self) -> Self::Expressionwhere
Self: AsExpression<T>,

Convert self to an expression for Diesel’s query builder. Read more

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere
&'a Self: AsExpression<T>,

Convert &self to an expression for Diesel’s query builder. Read more

impl<E> Provider for Ewhere
E: Error + ?Sized,

fn provide(&'a self, demand: &mut Demand<'a>)

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

Data providers should implement this method to provide all values they are able to provide by using demand. Read more

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> ToString for Twhere
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> DebugAny for Twhere
T: Any + Debug,

impl<T> UnsafeAny for Twhere
T: Any,