Enum sameold::UnrecognizedEventCode

pub enum UnrecognizedEventCode {
    Unrecognized,
    WithSignificance(SignificanceLevel),
}

An unrecognized SAME event code

Even if the complete event code is unknown, the parser may still be able to extract some meaning from it. Most new messages end in the SignificanceLevel. A new “Derecho Warning” message, with fictitious code “DEW,” still ends in W for Warning. Your client application should react to it accordingly as a life-threatening Warning, even if your parser doesn’t know what it is.

If the code is unknown and can’t be coerced to any of the SignificanceLevel, then UnrecognizedEventCode::Unrecognized is returned.

Variants

Unrecognized

A completely unrecognizable event code

WithSignificance(SignificanceLevel)

An unknown event code which does match a significance level

Trait Implementations

impl Clone for UnrecognizedEventCode

fn clone(&self) -> UnrecognizedEventCode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnrecognizedEventCode

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

Formats the value using the given formatter.

impl Display for UnrecognizedEventCode

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

Formats the value using the given formatter.

impl Error for UnrecognizedEventCode

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<&str> for UnrecognizedEventCode

fn from(inp: &str) -> Self

Convert from a SAME event code

Accepts either a three-character SAME event code or a single-character significance level. Decodes it as a SignificanceLevel if possible.

impl PartialEq<UnrecognizedEventCode> for UnrecognizedEventCode

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for UnrecognizedEventCode

impl StructuralEq for UnrecognizedEventCode

impl StructuralPartialEq for UnrecognizedEventCode