Enum Error 

#[non_exhaustive]
pub enum Error {
    AccessDeniedException(AccessDeniedException),
    ConcurrentModificationException(ConcurrentModificationException),
    ConflictException(ConflictException),
    IdempotentParameterMismatchException(IdempotentParameterMismatchException),
    InternalException(InternalException),
    InvalidInputException(InvalidInputException),
    InvalidStateException(InvalidStateException),
    LimitExceededException(LimitExceededException),
    PolicyLengthExceededException(PolicyLengthExceededException),
    PublicPolicyException(PublicPolicyException),
    ResourceAlreadyExistsException(ResourceAlreadyExistsException),
    ResourceInUseException(ResourceInUseException),
    ResourceNotFoundException(ResourceNotFoundException),
    SchemaRegistryUnavailableException(SchemaRegistryUnavailableException),
    ThrottlingException(ThrottlingException),
    Unhandled(Unhandled),
}

All possible error types for this service.

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.

AccessDeniedException(AccessDeniedException)

The caller does not have the permissions required to perform the operation. This error is also returned when the operation cannot use the AWS KMS key for the event bus.

ConcurrentModificationException(ConcurrentModificationException)

Another change to the resource is already in progress. Retry the request.

ConflictException(ConflictException)

A client-supplied precondition (e.g. ExpectedRevisionId on a resource-policy write) did not match the current state of the resource. Retrying the same request will fail again; re-read the resource and re-evaluate before retrying. A conditional request is not retry-safe on its own. If an earlier attempt committed but its response never reached the caller, retrying fails with this error, which is indistinguishable from another writer having won. Compare the resource’s current contents with what the request intended: a successful attempt stores a revision ID the caller never saw, so the revision alone cannot tell the two apart, but matching contents mean the change took effect.

IdempotentParameterMismatchException(IdempotentParameterMismatchException)

The request reuses the client token of an earlier request with different parameters. Use a new client token, or resend the earlier request unchanged.

InternalException(InternalException)

The request failed because of an internal service error. Retry the request.

InvalidInputException(InvalidInputException)

A request parameter is missing or not valid.

InvalidStateException(InvalidStateException)

The resource is not in a state that allows the operation. For example, an event bus that is still being created cannot accept events.

LimitExceededException(LimitExceededException)

The request would exceed a service quota for the account.

PolicyLengthExceededException(PolicyLengthExceededException)

The policy document is larger than the account’s resource policy size quota, or larger than the service maximum.

PublicPolicyException(PublicPolicyException)

The policy was rejected because it would grant public access to the event bus. A statement grants public access when its principal is a wildcard and no condition limits the callers to specific AWS accounts or principals. To fix it, replace the wildcard principal with specific principals, or add a condition that limits the callers to specific AWS accounts. Conditions on event content (events:source, events:detail-type, events:Metadata/*) do not identify the caller and do not make a wildcard principal non-public. Returned only for the “default” policy; the “AWS_RAM” policy is composed by AWS Resource Access Manager and never grants public access.

ResourceAlreadyExistsException(ResourceAlreadyExistsException)

A resource with the same name already exists.

ResourceInUseException(ResourceInUseException)

The resource is in use and cannot be deleted. For example, an event bus with subscribers or event sources cannot be deleted until they are deleted.

ResourceNotFoundException(ResourceNotFoundException)

The resource does not exist.

SchemaRegistryUnavailableException(SchemaRegistryUnavailableException)

The configured schema registry could not be reached. Retry the request.

ThrottlingException(ThrottlingException)

The request was throttled because it exceeds a request rate limit. Retry the request with backoff.

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).

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<BuildError> for Error

fn from(value: BuildError) -> Self

Converts to this type from the input type.

impl From<CreateEventBusError> for Error

fn from(err: CreateEventBusError) -> Self

Converts to this type from the input type.

impl From<CreateEventSourceError> for Error

fn from(err: CreateEventSourceError) -> Self

Converts to this type from the input type.

impl From<CreateSubscriberError> for Error

fn from(err: CreateSubscriberError) -> Self

Converts to this type from the input type.

impl From<DeleteEventBusError> for Error

fn from(err: DeleteEventBusError) -> Self

Converts to this type from the input type.

impl From<DeleteEventSourceError> for Error

fn from(err: DeleteEventSourceError) -> Self

Converts to this type from the input type.

impl From<DeleteResourcePolicyError> for Error

fn from(err: DeleteResourcePolicyError) -> Self

Converts to this type from the input type.

impl From<DeleteSubscriberError> for Error

fn from(err: DeleteSubscriberError) -> Self

Converts to this type from the input type.

impl From<DescribeEventBusError> for Error

fn from(err: DescribeEventBusError) -> Self

Converts to this type from the input type.

impl From<DescribeEventSourceError> for Error

fn from(err: DescribeEventSourceError) -> Self

Converts to this type from the input type.

impl From<DescribeSubscriberError> for Error

fn from(err: DescribeSubscriberError) -> Self

Converts to this type from the input type.

impl From<GetResourcePolicyError> for Error

fn from(err: GetResourcePolicyError) -> Self

Converts to this type from the input type.

impl From<ListEventBusesError> for Error

fn from(err: ListEventBusesError) -> Self

Converts to this type from the input type.

impl From<ListEventSourcesError> for Error

fn from(err: ListEventSourcesError) -> Self

Converts to this type from the input type.

impl From<ListResourcePoliciesError> for Error

fn from(err: ListResourcePoliciesError) -> Self

Converts to this type from the input type.

impl From<ListSubscribersError> for Error

fn from(err: ListSubscribersError) -> Self

Converts to this type from the input type.

impl From<ListTagsForResourceError> for Error

fn from(err: ListTagsForResourceError) -> Self

Converts to this type from the input type.

impl From<PutEventsError> for Error

fn from(err: PutEventsError) -> Self

Converts to this type from the input type.

impl From<PutRawEventsError> for Error

fn from(err: PutRawEventsError) -> Self

Converts to this type from the input type.

impl From<PutResourcePolicyError> for Error

fn from(err: PutResourcePolicyError) -> Self

Converts to this type from the input type.

impl From<RevokeResourceError> for Error

fn from(err: RevokeResourceError) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<CreateEventBusError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<CreateEventBusError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<CreateEventSourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<CreateEventSourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<CreateSubscriberError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<CreateSubscriberError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<DeleteEventBusError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<DeleteEventBusError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<DeleteEventSourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<DeleteEventSourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<DeleteResourcePolicyError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<DeleteResourcePolicyError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<DeleteSubscriberError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<DeleteSubscriberError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<DescribeEventBusError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<DescribeEventBusError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<DescribeEventSourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<DescribeEventSourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<DescribeSubscriberError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<DescribeSubscriberError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<GetResourcePolicyError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<GetResourcePolicyError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<ListEventBusesError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<ListEventBusesError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<ListEventSourcesError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<ListEventSourcesError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<ListResourcePoliciesError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<ListResourcePoliciesError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<ListSubscribersError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<ListSubscribersError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<ListTagsForResourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<ListTagsForResourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<PutEventsError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<PutEventsError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<PutRawEventsError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<PutRawEventsError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<PutResourcePolicyError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<PutResourcePolicyError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<RevokeResourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<RevokeResourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<TagResourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<TagResourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<UntagResourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<UntagResourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<UpdateEventBusError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<UpdateEventBusError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<UpdateEventSourceError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<UpdateEventSourceError, R>) -> Self

Converts to this type from the input type.

impl<R> From<SdkError<UpdateSubscriberError, R>> for Error

where R: Send + Sync + Debug + 'static,

fn from(err: SdkError<UpdateSubscriberError, R>) -> Self

Converts to this type from the input type.

impl From<TagResourceError> for Error

fn from(err: TagResourceError) -> Self

Converts to this type from the input type.

impl From<UntagResourceError> for Error

fn from(err: UntagResourceError) -> Self

Converts to this type from the input type.

impl From<UpdateEventBusError> for Error

fn from(err: UpdateEventBusError) -> Self

Converts to this type from the input type.

impl From<UpdateEventSourceError> for Error

fn from(err: UpdateEventSourceError) -> Self

Converts to this type from the input type.

impl From<UpdateSubscriberError> for Error

fn from(err: UpdateSubscriberError) -> Self

Converts to this type from the input type.

impl<O, E> From<WaiterError<O, E>> for Error

where O: Debug + Send + Sync + 'static, E: Error + Send + Sync + 'static,

fn from(err: WaiterError<O, E>) -> Self

Converts to this type from the input type.

impl ProvideErrorMetadata for Error

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 Error

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

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