Enum HwIdError

pub enum HwIdError {
    NotFound,
    Malformed(String),
}

Possible failure cases for get_id().

Variants

NotFound

Could not detect a hardware id. This might be caused by a misconfigured system or by this feature not being supported by the system or platform.

Malformed(String)

Found a putative HWID, but something was wrong with it. The String argument contains a path or other identifier at which the HWID was found. This will usually indicate something is really wrong with the system.

Trait Implementations

impl Debug for HwIdError

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

Formats the value using the given formatter.

impl Display for HwIdError

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

Formats the value using the given formatter.

impl Error for HwIdError

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.