Struct DispositionPatterns 

pub struct DispositionPatterns { /* private fields */ }

Compiling a regex set is far more expensive than matching against it, and every comment scanned under one set of options is matched against the very same two sets. A caller explaining a whole file compiles them once here and hands them to explain_disposition_with for each of its comments.

Implementations

impl DispositionPatterns

pub fn compile(options: &ScanOptions) -> Result<Self, Error>

The two sets options asks for, or the error the first pattern that would not compile raised.

pub fn empty() -> Self

Sets that match nothing: what a pattern list that will not compile falls back to. The scanner reports such a list as a diagnostic and then scans as though it were empty, so an explanation has to ignore it the same way to stay in step with the verdict it is accounting for.

Trait Implementations

impl Clone for DispositionPatterns

fn clone(&self) -> DispositionPatterns

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DispositionPatterns

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

Formats the value using the given formatter.