Enum ServingError 

pub enum ServingError {
    StreamUnsupported,
    Lifecycle(Error),
    Contract(ContractError),
    Declaration(Error),
    Unknown {
        operation: String,
    },
    Streaming {
        operation: String,
    },
    Duplicate {
        invocation: u64,
    },
    Missing {
        invocation: u64,
    },
    Uninitialized,
    InitializationStarted,
    Capacity,
    Unsettled,
    Closing,
    Catalog,
    Codec(MessageError),
    Panicked,
    Handler(Failure),
}

Variants

StreamUnsupported

Lifecycle(Error)

Contract(ContractError)

Declaration(Error)

Unknown

Fields

operation: String

Streaming

Fields

operation: String

Duplicate

Fields

invocation: u64

Missing

Fields

invocation: u64

Uninitialized

InitializationStarted

Capacity

Unsettled

Closing

Catalog

Codec(MessageError)

Panicked

Handler(Failure)

Implementations

impl ServingError

pub fn classification(&self) -> FailureKind

Trait Implementations

impl Debug for ServingError

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

Formats the value using the given formatter.

impl Display for ServingError

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

Formats the value using the given formatter.

impl Error for ServingError

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 From<ContractError> for ServingError

fn from(source: ContractError) -> Self

Converts to this type from the input type.

impl From<Error> for ServingError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ServingError

fn from(source: Error) -> Self

Converts to this type from the input type.