Enum ClientError 

pub enum ClientError {
    BadUrl(String),
    Connect(String),
    Io(String),
    BadPlusHeader(String),
    PlusError(String),
}

What can go wrong fetching a gopher resource. There is no protocol-error variant because gopher has no status line: a server that dislikes a request answers with an error item inside an ordinary menu body.

Variants

BadUrl(String)

The URL could not be parsed, or it lacks a host.

Connect(String)

The TCP connection could not be established.

Io(String)

A read or write failed mid-exchange.

BadPlusHeader(String)

A Gopher+ reply did not begin with a well-formed header. Only Gopher+ transactions can produce this; plain RFC 1436 replies have no header.

PlusError(String)

A Gopher+ server answered --1. The string is the error text it sent.

Trait Implementations

impl Clone for ClientError

fn clone(&self) -> ClientError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ClientError

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

Formats the value using the given formatter.

impl Display for ClientError

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

Formats the value using the given formatter.

impl Eq for ClientError

impl Error for ClientError

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<MalformedHeader> for ClientError

fn from(error: MalformedHeader) -> Self

Converts to this type from the input type.

impl PartialEq for ClientError

fn eq(&self, other: &ClientError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ClientError