Enum ResolveAliasError 

#[non_exhaustive]
pub enum ResolveAliasError {
    InternalServiceException(InternalServiceException),
    InvalidRequestException(InvalidRequestException),
    NotFoundException(NotFoundException),
    TerminalRoutingStrategyException(TerminalRoutingStrategyException),
    UnauthorizedException(UnauthorizedException),
    Unhandled(Unhandled),
}

Error type for the ResolveAliasError operation.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InternalServiceException(InternalServiceException)

The service encountered an unrecoverable internal failure while processing the request. Clients can retry such requests immediately or after a waiting period.

InvalidRequestException(InvalidRequestException)

One or more parameter values in the request are invalid. Correct the invalid parameter values before retrying.

NotFoundException(NotFoundException)

The requested resources was not found. The resource was either not created yet or deleted.

TerminalRoutingStrategyException(TerminalRoutingStrategyException)

The service is unable to resolve the routing for a particular alias because it has a terminal RoutingStrategy associated with it. The message returned in this exception is the message defined in the routing strategy itself. Such requests should only be retried if the routing strategy for the specified alias is modified.

UnauthorizedException(UnauthorizedException)

The client failed authentication. Clients should not retry such requests.

Unhandled(Unhandled)

👎Deprecated: Matching Unhandled directly is not forwards compatible. Instead, match using a variable wildcard pattern and check .code():    err if err.code() == Some("SpecificExceptionCode") => { /* handle the error */ } See ProvideErrorMetadata for what information is available for the error.

An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).

Implementations

impl ResolveAliasError

pub fn unhandled(err: impl Into<Box<dyn Error + Send + Sync + 'static>>) -> Self

Creates the ResolveAliasError::Unhandled variant from any error type.

pub fn generic(err: ErrorMetadata) -> Self

Creates the ResolveAliasError::Unhandled variant from an ErrorMetadata.

pub fn meta(&self) -> &ErrorMetadata

Returns error metadata, which includes the error code, message, request ID, and potentially additional information.

pub fn is_internal_service_exception(&self) -> bool

Returns true if the error kind is ResolveAliasError::InternalServiceException.

pub fn is_invalid_request_exception(&self) -> bool

Returns true if the error kind is ResolveAliasError::InvalidRequestException.

pub fn is_not_found_exception(&self) -> bool

Returns true if the error kind is ResolveAliasError::NotFoundException.

pub fn is_terminal_routing_strategy_exception(&self) -> bool

Returns true if the error kind is ResolveAliasError::TerminalRoutingStrategyException.

pub fn is_unauthorized_exception(&self) -> bool

Returns true if the error kind is ResolveAliasError::UnauthorizedException.

Trait Implementations

impl CreateUnhandledError for ResolveAliasError

fn create_unhandled_error( source: Box<dyn Error + Send + Sync + 'static>, meta: Option<ErrorMetadata>, ) -> Self

Creates an unhandled error variant with the given source and error metadata.

impl Debug for ResolveAliasError

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

Formats the value using the given formatter.

impl Display for ResolveAliasError

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

Formats the value using the given formatter.

impl Error for ResolveAliasError

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<ResolveAliasError> for Error

fn from(err: ResolveAliasError) -> Self

Converts to this type from the input type.

impl ProvideErrorKind for ResolveAliasError

fn code(&self) -> Option<&str>

Returns the code for this error if one exists

fn retryable_error_kind(&self) -> Option<ErrorKind>

Returns the ErrorKind when the error is modeled as retryable

impl ProvideErrorMetadata for ResolveAliasError

fn meta(&self) -> &ErrorMetadata

Returns error metadata, which includes the error code, message, request ID, and potentially additional information.

fn code(&self) -> Option<&str>

Returns the error code if it’s available.

fn message(&self) -> Option<&str>

Returns the error message, if there is one.

impl RequestId for ResolveAliasError

fn request_id(&self) -> Option<&str>

Returns the request ID, or None if the service could not be reached.