Enum tungstenite::error::UrlError

pub enum UrlError {
    TlsFeatureNotEnabled,
    NoHostName,
    UnableToConnect(String),
    UnsupportedUrlScheme,
    EmptyHostName,
    NoPathOrQuery,
}

Indicates the specific type/cause of URL error.

Variants

TlsFeatureNotEnabled

TLS is used despite not being compiled with the TLS feature enabled.

NoHostName

The URL does not include a host name.

UnableToConnect(String)

Failed to connect with this URL.

UnsupportedUrlScheme

Unsupported URL scheme used (only ws:// or wss:// may be used).

EmptyHostName

The URL host name, though included, is empty.

NoPathOrQuery

The URL does not include a path/query.

Trait Implementations

impl Debug for UrlError

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

Formats the value using the given formatter.

impl Display for UrlError

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

Formats the value using the given formatter.

impl Error for UrlError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<UrlError> for UrlError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for UrlError

impl StructuralEq for UrlError

impl StructuralPartialEq for UrlError