Struct rec::Rec

pub struct Rec(_);

Constructs a regular expression.

This implements the Builder pattern for Regex.

Methods

impl Rec

pub fn build(self) -> Regex

Builds a Regex from self.

This is only safe to use with Recs that are known prior to runtime. Otherwise use [try_build].

Panics

Panics if self contains an invalid expression.

Trait Implementations

impl Element for Rec

fn into_rec(self) -> Self

Converts element into a Rec.

impl Eq for Rec

impl Clone for Rec

fn clone(&self) -> Rec

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Rec> for Rec

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

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

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

This method tests for !=.

impl Default for Rec

fn default() -> Rec

Returns the "default value" for a type.

impl Debug for Rec

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

Formats the value using the given formatter.

impl Hash for Rec

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,

Feeds a slice of this type into the given [Hasher].

impl<T: Element> Add<T> for Rec

type Output = Self

The resulting type after applying the + operator.

fn add(self, other: T) -> Self

Performs the + operation.

impl<'_> Add<Rec> for &'_ str

type Output = Rec

The resulting type after applying the + operator.

fn add(self, other: Rec) -> Rec

Performs the + operation.

impl<T: Element> BitOr<T> for Rec

type Output = Self

The resulting type after applying the | operator.

fn bitor(self, rhs: T) -> Self

Performs the | operation.

impl Display for Rec

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

Formats the value using the given formatter.