Struct sana_core::Rule

pub struct Rule<T> {
    pub regex: Regex,
    pub priority: usize,
    pub action: T,
}

A lexer rule

It usually corresponds to a token

Fields

regex: Regex

priority: usize

action: T

Implementations

impl<T: Clone> Rule<T>

pub fn construct_dfa(&self) -> Automata<T>

Construct DFA using regular expression derivatives

Trait Implementations

impl<T: Clone> Clone for Rule<T>

fn clone(&self) -> Rule<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Rule<T>

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

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq<Rule<T>> for Rule<T>

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

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rule<T>) -> bool

This method tests for !=.

impl<T> StructuralPartialEq for Rule<T>