Struct EmptyTestViolation

#[non_exhaustive]
pub struct EmptyTestViolation {
    pub subject: String,
    pub selectors: Vec<Filter>,
    pub is_negated: bool,
}

A rule selected no subject and therefore judged nothing.

Zero matches is a violation by default because a stale or misspelled selector would otherwise pass forever.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

subject: String

The rule family’s subject vocabulary, such as files, layers, or slices.

selectors: Vec<Filter>

The selectors that, taken together, matched nothing, in fluent-chain order.

is_negated: bool

Whether the empty selection occurred in a negated rule.

Implementations

impl EmptyTestViolation

pub fn new( subject: impl Into<String>, selectors: impl IntoIterator<Item = Filter>, ) -> Self

Records the subject and selectors that matched nothing.

pub fn new_with_mood( subject: impl Into<String>, selectors: impl IntoIterator<Item = Filter>, is_negated: bool, ) -> Self

Records the subject, selectors and fluent mood that matched nothing.

Trait Implementations

impl Clone for EmptyTestViolation

fn clone(&self) -> EmptyTestViolation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EmptyTestViolation

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

Formats the value using the given formatter.

impl From<EmptyTestViolation> for Violation

fn from(violation: EmptyTestViolation) -> Self

Converts to this type from the input type.