Struct RegexSet

pub struct RegexSet { /* private fields */ }

A dynamic set of regular expressions.

Implementations

impl RegexSet

pub fn new() -> RegexSet

Create a new RegexSet

pub fn is_empty(&self) -> bool

Is this set empty?

pub fn insert<S>(&mut self, string: S)

where S: AsRef<str>,

Insert a new regex into this set.

pub fn get_items(&self) -> &[Box<str>]

Returns slice of String from its field ‘items’

pub fn unmatched_items(&self) -> impl Iterator<Item = &str>

Returns an iterator over regexes in the set which didn’t match any strings yet.

pub fn build(&mut self, record_matches: bool)

Construct a RegexSet from the set of entries we’ve accumulated.

Must be called before calling matches(), or it will always return false.

pub fn matches<S>(&self, string: S) -> bool

where S: AsRef<str>,

Does the given string match any of the regexes in this set?

Trait Implementations

impl Clone for RegexSet

fn clone(&self) -> RegexSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RegexSet

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

Formats the value using the given formatter.

impl Default for RegexSet

fn default() -> RegexSet

Returns the “default value” for a type.