Enum aws_sdk_elasticache::operation::describe_cache_parameters::DescribeCacheParametersError
source · #[non_exhaustive]pub enum DescribeCacheParametersError {
CacheParameterGroupNotFoundFault(CacheParameterGroupNotFoundFault),
InvalidParameterCombinationException(InvalidParameterCombinationException),
InvalidParameterValueException(InvalidParameterValueException),
Unhandled(Unhandled),
}
Expand description
Error type for the DescribeCacheParametersError
operation.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
CacheParameterGroupNotFoundFault(CacheParameterGroupNotFoundFault)
The requested cache parameter group name does not refer to an existing cache parameter group.
InvalidParameterCombinationException(InvalidParameterCombinationException)
Two or more incompatible parameters were specified.
InvalidParameterValueException(InvalidParameterValueException)
The value for a parameter is invalid.
Unhandled(Unhandled)
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§
source§impl DescribeCacheParametersError
impl DescribeCacheParametersError
sourcepub fn unhandled(err: impl Into<Box<dyn Error + Send + Sync + 'static>>) -> Self
pub fn unhandled(err: impl Into<Box<dyn Error + Send + Sync + 'static>>) -> Self
Creates the DescribeCacheParametersError::Unhandled
variant from any error type.
sourcepub fn generic(err: ErrorMetadata) -> Self
pub fn generic(err: ErrorMetadata) -> Self
Creates the DescribeCacheParametersError::Unhandled
variant from an ErrorMetadata
.
sourcepub fn meta(&self) -> &ErrorMetadata
pub fn meta(&self) -> &ErrorMetadata
Returns error metadata, which includes the error code, message, request ID, and potentially additional information.
sourcepub fn is_cache_parameter_group_not_found_fault(&self) -> bool
pub fn is_cache_parameter_group_not_found_fault(&self) -> bool
Returns true
if the error kind is DescribeCacheParametersError::CacheParameterGroupNotFoundFault
.
sourcepub fn is_invalid_parameter_combination_exception(&self) -> bool
pub fn is_invalid_parameter_combination_exception(&self) -> bool
Returns true
if the error kind is DescribeCacheParametersError::InvalidParameterCombinationException
.
sourcepub fn is_invalid_parameter_value_exception(&self) -> bool
pub fn is_invalid_parameter_value_exception(&self) -> bool
Returns true
if the error kind is DescribeCacheParametersError::InvalidParameterValueException
.
Trait Implementations§
source§impl CreateUnhandledError for DescribeCacheParametersError
impl CreateUnhandledError for DescribeCacheParametersError
source§fn create_unhandled_error(
source: Box<dyn Error + Send + Sync + 'static>,
meta: Option<ErrorMetadata>
) -> Self
fn create_unhandled_error( source: Box<dyn Error + Send + Sync + 'static>, meta: Option<ErrorMetadata> ) -> Self
source
and error metadata.source§impl Debug for DescribeCacheParametersError
impl Debug for DescribeCacheParametersError
source§impl Error for DescribeCacheParametersError
impl Error for DescribeCacheParametersError
source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
source§impl From<DescribeCacheParametersError> for Error
impl From<DescribeCacheParametersError> for Error
source§fn from(err: DescribeCacheParametersError) -> Self
fn from(err: DescribeCacheParametersError) -> Self
source§impl ProvideErrorMetadata for DescribeCacheParametersError
impl ProvideErrorMetadata for DescribeCacheParametersError
source§fn meta(&self) -> &ErrorMetadata
fn meta(&self) -> &ErrorMetadata
source§impl RequestId for DescribeCacheParametersError
impl RequestId for DescribeCacheParametersError
source§fn request_id(&self) -> Option<&str>
fn request_id(&self) -> Option<&str>
None
if the service could not be reached.