Enum Severity

pub enum Severity {
    Tips,
    Untidy,
    Warning,
    Error,
    Fatal,
}

Determines the output colour. User can also filter by minimum severity level: e.g. don’t show me Info-level messages.

The order of these enum values determines the level of severity they denote. Do not change the order unless you mean to change the logic of the program!

Variants

Tips

These are things that aren’t necessarily wrong, but there may be a better, more idiomatic way to do it. This may also include performance issues.

Untidy

This code smells. The player is unlikely to be impacted directly, but developers working on this codebase will likely experience maintenance headaches.

Warning

This will result in glitches that will noticeably impact the player’s gaming experience. Missing translations are an example.

Error

This code probably doesn’t work as intended. The player may experience bugs.

Fatal

This is likely to cause crashes.

Implementations

impl Severity

pub fn at_most(self, max_sev: Severity) -> Severity

Reduce the severity to at most max_sev, unless severity is Fatal, then stays Fatal.

Trait Implementations

impl Clone for Severity

fn clone(&self) -> Severity

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Severity

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

Formats the value using the given formatter.

impl Default for Severity

fn default() -> Severity

Returns the “default value” for a type.

impl Display for Severity

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

Formats the value using the given formatter.

impl<'_derivative_strum> From<&'_derivative_strum Severity> for &'static str

fn from(x: &'_derivative_strum Severity) -> &'static str

Converts to this type from the input type.

impl From<Severity> for &'static str

fn from(x: Severity) -> &'static str

Converts to this type from the input type.

impl FromStr for Severity

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Severity, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for Severity

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoEnumIterator for Severity

type Iterator = SeverityIter

fn iter() -> SeverityIter

impl Ord for Severity

fn cmp(&self, other: &Severity) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Severity

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for Severity

fn partial_cmp(&self, other: &Severity) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Severity

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for Severity

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Severity, <Self as TryFrom<&str>>::Error>

Performs the conversion.

impl Copy for Severity

impl Eq for Severity

impl StructuralPartialEq for Severity