Enum HalError 

pub enum HalError {
    Request(Error),
    Json(Error),
    Api {
        status: u16,
        body: String,
    },
}

Errors that can occur while talking to the HAL API.

Variants

Request(Error)

The HTTP request itself failed (network error, timeout, TLS, …).

Json(Error)

The response body could not be decoded into the expected structure.

Api

The API returned an unexpected HTTP status code.

Fields

status: u16

The HTTP status code returned by HAL.

body: String

The (possibly truncated) response body, useful for debugging.

Trait Implementations

impl Debug for HalError

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

Formats the value using the given formatter.

impl Display for HalError

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

Formats the value using the given formatter.

impl Error for HalError

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<Error> for HalError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for HalError

fn from(err: Error) -> Self

Converts to this type from the input type.