Enum HumanEmitterKind 

#[non_exhaustive]
pub enum HumanEmitterKind {
    Ascii,
    Unicode,
    Short,
}

Human-readable error message style.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Ascii

ASCII decorations (default).

Unicode

Unicode decorations.

Short

Short messages.

Implementations

impl HumanEmitterKind

pub fn to_str(self) -> &'static str

Returns the string representation of self.

Trait Implementations

impl Clone for HumanEmitterKind

fn clone(&self) -> HumanEmitterKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HumanEmitterKind

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

Formats the value using the given formatter.

impl Default for HumanEmitterKind

fn default() -> HumanEmitterKind

Returns the “default value” for a type.

impl Display for HumanEmitterKind

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

Formats the value using the given formatter.

impl EnumCount for HumanEmitterKind

const COUNT: usize = 3usize

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

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

Converts to this type from the input type.

impl From<HumanEmitterKind> for &'static str

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

Converts to this type from the input type.

impl FromStr for HumanEmitterKind

type Err = ParseError

The associated error which can be returned from parsing.

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

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

impl Hash for HumanEmitterKind

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

where __H: Hasher,

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 HumanEmitterKind

type Iterator = HumanEmitterKindIter

fn iter() -> HumanEmitterKindIter

impl Ord for HumanEmitterKind

fn cmp(&self, other: &HumanEmitterKind) -> 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 HumanEmitterKind

fn eq(&self, other: &HumanEmitterKind) -> 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 HumanEmitterKind

fn partial_cmp(&self, other: &HumanEmitterKind) -> 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 TryFrom<&str> for HumanEmitterKind

type Error = ParseError

The type returned in the event of a conversion error.

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

Performs the conversion.

impl ValueEnum for HumanEmitterKind

fn value_variants<'a>() -> &'a [HumanEmitterKind]

All possible argument values, in display order.

fn to_possible_value(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.

impl VariantNames for HumanEmitterKind

const VARIANTS: &'static [&'static str]

Names of the variants of this enum

impl Copy for HumanEmitterKind

impl Eq for HumanEmitterKind

impl StructuralPartialEq for HumanEmitterKind