Enum prometheus_http_query::Error

#[non_exhaustive]
pub enum Error {
    Client(Error),
    ApiError(ApiError),
    EmptySeriesSelector,
    UrlParse(ParseError),
    ResponseParse(Error),
    MissingField(MissingFieldError),
}

A global error enum that encapsulates other more specific types of errors.

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.

Client(Error)

Wraps errors from the underlying reqwest::Client

ApiError(ApiError)

Occurs when the request was successful but the JSON response contains errors returned by the API

EmptySeriesSelector

UrlParse(ParseError)

ResponseParse(Error)

MissingField(MissingFieldError)

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 Error for Error

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

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

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

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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