Enum rusoto_dynamodb::QueryError

pub enum QueryError {
    InternalServerError(String),
    ProvisionedThroughputExceeded(String),
    ResourceNotFound(String),
    HttpDispatch(HttpDispatchError),
    Credentials(CredentialsError),
    Validation(String),
    ParseError(String),
    Unknown(BufferedHttpResponse),
}

Errors returned by Query

Variants

InternalServerError(String)

An error occurred on the server side.

ProvisionedThroughputExceeded(String)

Your request rate is too high. The AWS SDKs for DynamoDB automatically retry requests that receive this exception. Your request is eventually successful, unless your retry queue is too large to finish. Reduce the frequency of requests and use exponential backoff. For more information, go to Error Retries and Exponential Backoff in the Amazon DynamoDB Developer Guide.

ResourceNotFound(String)

The operation tried to access a nonexistent table or index. The resource might not be specified correctly, or its status might not be ACTIVE.

HttpDispatch(HttpDispatchError)

An error occurred dispatching the HTTP request

Credentials(CredentialsError)

An error was encountered with AWS credentials.

Validation(String)

A validation error occurred. Details from AWS are provided.

ParseError(String)

An error occurred parsing the response payload.

Unknown(BufferedHttpResponse)

An unknown error occurred. The raw HTTP response is provided.

Methods

impl QueryError

pub fn from_response(res: BufferedHttpResponse) -> QueryError

Trait Implementations

impl From<Error> for QueryError

fn from(err: Error) -> QueryError

Performs the conversion.

impl From<CredentialsError> for QueryError

fn from(err: CredentialsError) -> QueryError

Performs the conversion.

impl From<HttpDispatchError> for QueryError

fn from(err: HttpDispatchError) -> QueryError

Performs the conversion.

impl From<Error> for QueryError

fn from(err: Error) -> QueryError

Performs the conversion.

impl PartialEq<QueryError> for QueryError

fn eq(&self, other: &QueryError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &QueryError) -> bool

This method tests for !=.

impl Debug for QueryError

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

Formats the value using the given formatter.

impl Display for QueryError

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

Formats the value using the given formatter.

impl Error for QueryError

fn description(&self) -> &str

This method is soft-deprecated.

fn cause(&self) -> Option<&dyn Error>

Deprecating in 1.33.0

: replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

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

The lower-level source of this error, if any.