Enum rustc_ast::token::DelimToken

pub enum DelimToken {
    Paren,
    Bracket,
    Brace,
    NoDelim,
}

A delimiter token.

Variants

Paren

A round parenthesis (i.e., ( or )).

Bracket

A square bracket (i.e., [ or ]).

Brace

A curly brace (i.e., { or }).

NoDelim

An empty delimiter.

Trait Implementations

impl Clone for DelimToken

fn clone(&self) -> DelimToken

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DelimToken

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for DelimToken

fn decode(__decoder: &mut __D) -> Result<Self, <__D as Decoder>::Error>

impl<__E: Encoder> Encodable<__E> for DelimToken

fn encode(&self, __encoder: &mut __E) -> Result<(), <__E as Encoder>::Error>

impl Hash for DelimToken

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<__CTX> HashStable<__CTX> for DelimToken where
    __CTX: HashStableContext, 

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl PartialEq<DelimToken> for DelimToken

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

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

#[must_use]

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

This method tests for !=.

impl Copy for DelimToken

impl Eq for DelimToken

impl StructuralEq for DelimToken

impl StructuralPartialEq for DelimToken