Enum nut_client::NutError

pub enum NutError {
    AccessDenied,
    UnknownUps,
    UnexpectedResponse,
    UnknownResponseType(String),
    SslNotSupported,
    SslInvalidHostname,
    FeatureNotConfigured,
    Generic(String),
}

A NUT-native error.

Variants

AccessDenied

Occurs when the username/password combination is rejected.

UnknownUps

Occurs when the specified UPS device does not exist.

UnexpectedResponse

Occurs when the response type or content wasn’t expected at the current stage.

UnknownResponseType

Occurs when the response type is not recognized by the client.

Tuple Fields of UnknownResponseType

0: String

SslNotSupported

Occurs when attempting to use SSL in a transport that doesn’t support it, or if the server is not configured for it.

SslInvalidHostname

Occurs when trying to initialize a strict SSL connection with an invalid hostname.

FeatureNotConfigured

Occurs when the client used a feature that is disabled by the server.

Generic

Generic (usually internal) client error.

Tuple Fields of Generic

0: String

Trait Implementations

impl Debug for NutError

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

Formats the value using the given formatter.

impl Display for NutError

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

Formats the value using the given formatter.

impl Error for NutError

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

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

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

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

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

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

impl From<NutError> for ClientError

fn from(err: NutError) -> Self

Performs the conversion.