Enum bigml::Error

#[non_exhaustive]
pub enum Error {
    CouldNotAccessUrl {
        url: Url,
        error: Box<Error>,
    },
    CouldNotGetOutput {
        name: String,
        error: Box<Error>,
    },
    CouldNotParseUrlWithDomain {
        domain: String,
        error: Box<ParseError>,
    },
    CouldNotReadFile {
        path: PathBuf,
        error: Box<Error>,
    },
    OutputNotAvailable,
    PaymentRequired {
        url: Url,
        body: String,
    },
    Timeout,
    UnexpectedHttpStatus {
        url: Url,
        status: StatusCode,
        body: String,
    },
    WaitFailed {
        id: String,
        message: String,
    },
    WrongResourceType {
        expected: &'static str,
        found: String,
    },
    Other {
        error: Error,
    },
}

A BigML-related error.

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.

CouldNotAccessUrl

We could not access the specified URL.

WARNING: Do not construct this directly, but use Error::could_not_access_url to handle various URL sanitization and security issues.

Fields of CouldNotAccessUrl

url: Urlerror: Box<Error>

CouldNotGetOutput

We could not get an output value from a WhizzML script.

Fields of CouldNotGetOutput

name: Stringerror: Box<Error>

CouldNotParseUrlWithDomain

We could not parse the specified URL.

WARNING: This takes a domain, not the full URL that we couldn’t parse, because we want to be careful to exclude credentials from error messages, and we can’t remove credentials from a URL we can’t parse.

Fields of CouldNotParseUrlWithDomain

domain: Stringerror: Box<ParseError>

CouldNotReadFile

We could not read a file.

Fields of CouldNotReadFile

path: PathBuferror: Box<Error>

OutputNotAvailable

We could not access an output value of a WhizzML script.

PaymentRequired

BigML says that payment is required for this request, perhaps because we have hit plan limits.

Fields of PaymentRequired

url: Urlbody: String

Timeout

A request timed out.

UnexpectedHttpStatus

We received an unexpected HTTP status code.

Fields of UnexpectedHttpStatus

url: Urlstatus: StatusCodebody: String

WaitFailed

We tried to create a BigML resource, but we failed. Display a dashboard URL to make it easy to look up the actual error.

Fields of WaitFailed

id: String

The ID of the resource that we were waiting on.

message: String

The message that was returned.

WrongResourceType

We found a type mismatch deserializing a BigML resource ID.

Fields of WrongResourceType

expected: &'static strfound: String

Other

Another kind of error occurred.

Fields of Other

error: Error

Implementations

impl Error

pub fn might_be_temporary(&self) -> bool

Is this error likely to be temporary?

pub fn original_bigml_error(&self) -> &Error

Return the original bigml::Error that caused this error, without any wrapper errors.

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 Fail for Error

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

Returns the “name” of the error.

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

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where
    D: 'static + Display + Send + Sync, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.

impl<T> From<Error> for WaitStatus<T, Error>

fn from(error: Error) -> Self

Convert an Error to either WaitStatus::FailedTemporarily or WaitStatus::FailedPermanently depending on Error::might_be_temporary.

impl From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Error

Performs the conversion.