Enum aws_sdk_wafv2::operation::list_regex_pattern_sets::ListRegexPatternSetsError

#[non_exhaustive]
pub enum ListRegexPatternSetsError {
    WafInternalErrorException(WafInternalErrorException),
    WafInvalidOperationException(WafInvalidOperationException),
    WafInvalidParameterException(WafInvalidParameterException),
    Unhandled(Unhandled),
}

Error type for the ListRegexPatternSetsError 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.

WafInternalErrorException(WafInternalErrorException)

Your request is valid, but WAF couldn’t perform the operation because of a system problem. Retry your request.

WafInvalidOperationException(WafInvalidOperationException)

The operation isn't valid.

WafInvalidParameterException(WafInvalidParameterException)

The operation failed because WAF didn't recognize a parameter in the request. For example:

• You specified a parameter name or value that isn't valid.

• Your nested statement isn't valid. You might have tried to nest a statement that can’t be nested.

• You tried to update a WebACL with a DefaultAction that isn't among the types available at DefaultAction.

• Your request references an ARN that is malformed, or corresponds to a resource with which a web ACL can't be associated.

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 ListRegexPatternSetsError

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

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

pub fn generic(err: ErrorMetadata) -> Self

Creates the ListRegexPatternSetsError::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_waf_internal_error_exception(&self) -> bool

Returns true if the error kind is ListRegexPatternSetsError::WafInternalErrorException.

pub fn is_waf_invalid_operation_exception(&self) -> bool

Returns true if the error kind is ListRegexPatternSetsError::WafInvalidOperationException.

pub fn is_waf_invalid_parameter_exception(&self) -> bool

Returns true if the error kind is ListRegexPatternSetsError::WafInvalidParameterException.

Trait Implementations

impl CreateUnhandledError for ListRegexPatternSetsError

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 ListRegexPatternSetsError

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

Formats the value using the given formatter.

impl Display for ListRegexPatternSetsError

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

Formats the value using the given formatter.

impl Error for ListRegexPatternSetsError

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

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<ListRegexPatternSetsError> for Error

fn from(err: ListRegexPatternSetsError) -> Self

Converts to this type from the input type.

impl ProvideErrorKind for ListRegexPatternSetsError

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 ListRegexPatternSetsError

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 ListRegexPatternSetsError

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

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