Enum RequestError 

pub enum RequestError {
    InvalidUrl(String),
    Refused(String),
    TooLarge,
    Network(Error),
}

Why a request was not answered.

Variants

InvalidUrl(String)

The URL is not an http or https URL with a host.

Refused(String)

The URL’s host is, or resolves only to, an address the client refuses.

TooLarge

The response was larger than ClientConfig::max_response_bytes.

Network(Error)

The connection failed, timed out, or broke.

Trait Implementations

impl Debug for RequestError

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

Formats the value using the given formatter.

impl Display for RequestError

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

Formats the value using the given formatter.

impl Error for RequestError

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 RequestError

fn from(error: Error) -> Self

A refusal from the resolver or a redirect comes back as RequestError::Refused; anything else is RequestError::Network.

impl From<RequestError> for FetchError

fn from(error: RequestError) -> Self

Converts to this type from the input type.