Enum HttpError 

pub enum HttpError {
    Network(String),
    EgressDenied(String),
    Internal(String),
    Policy(TransportPolicyError),
    PermissionDenied(RedirectDenied),
    Timeout,
    TooLarge {
        limit: u64,
    },
    UnsupportedMethod(String),
    Other(String),
}

Variants

Network(String)

EgressDenied(String)

Internal(String)

Host setup failure: must terminate execution, not enter a guest catch.

Policy(TransportPolicyError)

PermissionDenied(RedirectDenied)

A redirect hop the capability rules deny; nothing was sent to it.

Timeout

TooLarge

Message includes the cap and suggests http.download.

Fields

limit: u64

UnsupportedMethod(String)

Surfaces as a guest TypeError (a malformed request, not a transport failure).

Other(String)

Trait Implementations

impl Debug for HttpError

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

Formats the value using the given formatter.

impl Display for HttpError

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

Formats the value using the given formatter.

impl Error for HttpError

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.