Enum AddressError 

pub enum AddressError {
    NoHost {
        url: String,
    },
    Unresolvable {
        host: String,
        message: String,
    },
    Refused {
        host: String,
    },
    NoClient {
        host: String,
        message: String,
    },
}

Why an address check did not let a fetch proceed.

Variants

NoHost

Not a URL, or a URL with no host in it to resolve.

Fields

url: String

The URL as it was given.

Unresolvable

The host did not resolve, or resolved to no address at all.

Fields

host: String

The host that did not resolve.

message: String

What the resolver said.

Refused

The host resolves into REFUSED_BLOCKS – this deployment’s own network rather than the public internet.

Fields

host: String

The host that resolved there.

NoClient

The pinned client could not be built.

Fields

host: String

The host the client was for.

message: String

What reqwest said.

Trait Implementations

impl Debug for AddressError

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

Formats the value using the given formatter.

impl Display for AddressError

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

Formats the value using the given formatter.

impl Error for AddressError

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.