Enum Rule 

pub enum Rule {
    DuplicateMatcher,
    NormalizedMatcher,
    AmbiguousStep,
    DuplicateHandler,
    NearDuplicateStep,
    ParameterizationCandidate,
    UnusedDefinition,
}

Stable identifier for an analyzer rule.

Variants

DuplicateMatcher

Two definitions have the same effective matcher.

NormalizedMatcher

Two matchers become equivalent after normalization.

AmbiguousStep

A concrete feature step matches multiple definitions.

DuplicateHandler

Distinct matchers share an equivalent implementation.

NearDuplicateStep

Similar wording and handler structure indicate likely duplication.

ParameterizationCandidate

Similar definitions may be replaceable by a parameterized step.

UnusedDefinition

No discovered feature step uses a definition.

Implementations

impl Rule

pub const ALL: [Rule; 7]

Every rule in deterministic report order.

pub const DUPLICATION_THRESHOLD: [Rule; 5]

Rules whose active error findings contribute to the duplication threshold.

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

Returns the stable kebab-case configuration and report name.

pub fn contributes_to_duplication_threshold(self) -> bool

Returns whether error findings from this rule contribute to the duplication threshold.

Trait Implementations

impl Clone for Rule

fn clone(&self) -> Rule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Rule

impl Debug for Rule

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Rule

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Rule

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

Formats the value using the given formatter.

impl Eq for Rule

impl FromStr for Rule

type Err = String

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self, Self::Err>

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

impl Hash for Rule

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 Ord for Rule

fn cmp(&self, other: &Rule) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

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

Restrict a value to a certain range.

impl PartialEq for Rule

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Rule

fn partial_cmp(&self, other: &Rule) -> 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 Rule

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Rule