Enum YdbError 

#[non_exhaustive]
pub enum YdbError {
    Custom(String),
    Convert(String),
    NoRows,
    InternalError(String),
    TransportDial(Arc<Error>),
    Transport(String),
    TransportGRPCStatus(Arc<Status>),
    YdbStatusError(YdbStatusError),
}

Error which can be returned from the crate.

Now most of errors are simple Custom error with custom text. Please not parse the text - it can be change at any time without compile check. Write about error type you need or PR it.

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.

Custom(String)

Common error

Not parse text of error for detect error type. It will change.

Convert(String)

Errors of convert between native rust types and ydb value

NoRows

No rows in result set

InternalError(String)

Unexpected error. Write issue if it will happen.

TransportDial(Arc<Error>)

Error while dial to ydb server

Transport(String)

Error on transport level of request/response

TransportGRPCStatus(Arc<Status>)

Error from GRPC status code

YdbStatusError(YdbStatusError)

Error from operation status

Trait Implementations

impl Clone for YdbError

fn clone(&self) -> YdbError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for YdbError

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

Formats the value using the given formatter.

impl Display for YdbError

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

Formats the value using the given formatter.

impl Error for YdbError

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<&str> for YdbError

fn from(e: &str) -> Self

Converts to this type from the input type.

impl From<AcquireError> for YdbError

fn from(e: AcquireError) -> Self

Converts to this type from the input type.

impl From<Box<dyn Any + Send>> for YdbError

fn from(e: Box<dyn Any + Send>) -> Self

Converts to this type from the input type.

impl From<Error> for YdbError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for YdbError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for YdbError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for YdbError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for YdbError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for YdbError

fn from(e: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<Infallible> for YdbError

fn from(e: Infallible) -> Self

Converts to this type from the input type.

impl From<InvalidUri> for YdbError

fn from(e: InvalidUri) -> Self

Converts to this type from the input type.

impl From<InvalidUriParts> for YdbError

fn from(e: InvalidUriParts) -> Self

Converts to this type from the input type.

impl From<JoinError> for YdbError

fn from(e: JoinError) -> Self

Converts to this type from the input type.

impl From<ParseError> for YdbError

fn from(e: ParseError) -> Self

Converts to this type from the input type.

impl From<ParseError> for YdbError

fn from(e: ParseError) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for YdbError

fn from(e: PoisonError<T>) -> Self

Converts to this type from the input type.

impl From<RecvError> for YdbError

fn from(e: RecvError) -> Self

Converts to this type from the input type.

impl From<RecvError> for YdbError

fn from(e: RecvError) -> Self

Converts to this type from the input type.

impl From<Status> for YdbError

fn from(e: Status) -> Self

Converts to this type from the input type.

impl From<SystemTimeError> for YdbError

fn from(e: SystemTimeError) -> Self

Converts to this type from the input type.

impl From<TryFromIntError> for YdbError

fn from(e: TryFromIntError) -> Self

Converts to this type from the input type.

impl From<UninitializedFieldError> for YdbError

fn from(ufe: UninitializedFieldError) -> Self

Converts to this type from the input type.

impl From<VarError> for YdbError

fn from(e: VarError) -> Self

Converts to this type from the input type.

impl From<YdbError> for YdbOrCustomerError

fn from(e: YdbError) -> Self

Converts to this type from the input type.

impl From<YdbOrCustomerError> for YdbError

fn from(e: YdbOrCustomerError) -> Self

Converts to this type from the input type.