Enum EotError 

pub enum EotError {
    ApiKeyMissing(String),
    InvalidTransform(String, String),
    ProviderHttp {
        status: u16,
        url: String,
    },
    ProviderJson(String),
    Http(Error),
    Json(Error),
    Io(Error),
    Database(Error),
    Other(String),
}

Top-level error enum. Each variant maps to a distinct failure domain so that callers can match on the kind of error rather than string-comparing.

Variants

ApiKeyMissing(String)

An expected API key environment variable was not set.

InvalidTransform(String, String)

The user supplied a transform name that could not be parsed.

ProviderHttp

A provider returned a non-success HTTP status.

Fields

status: u16

url: String

ProviderJson(String)

The provider response body could not be parsed.

Http(Error)

An underlying HTTP client error (connection refused, timeout, etc.).

Json(Error)

A JSON serialization / deserialization error.

Io(Error)

A standard I/O error (file not found, permission denied, etc.).

Database(Error)

SQLite database error from the experiment store.

Other(String)

An arbitrary error from external code that has not yet been migrated to EotError. Used as a migration shim — new code should not add these.

Trait Implementations

impl Debug for EotError

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

Formats the value using the given formatter.

impl Display for EotError

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

Formats the value using the given formatter.

impl Error for EotError

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 EotError

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<Box<dyn Error>> for EotError

fn from(e: Box<dyn Error>) -> Self

Converts to this type from the input type.

impl From<Box<dyn Error + Send + Sync>> for EotError

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

Converts to this type from the input type.

impl From<Error> for EotError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for EotError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for EotError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for EotError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<String> for EotError

fn from(s: String) -> Self

Converts to this type from the input type.