Struct erg_parser::token::TokenStream

pub struct TokenStream(_);

Implementations

impl TokenStream

pub const fn new(v: VecDeque<Token>) -> TokenStream

pub fn empty() -> TokenStream

pub fn with_capacity(capacity: usize) -> TokenStream

Trait Implementations

impl Clone for TokenStream

fn clone(&self) -> TokenStream

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TokenStream

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

Formats the value using the given formatter.

impl Default for TokenStream

fn default() -> TokenStream

Returns the “default value” for a type.

impl DequeStream<Token> for TokenStream

fn payload(self) -> VecDeque<Token>

fn ref_payload(&self) -> &VecDeque<Token>

fn ref_mut_payload(&mut self) -> &mut VecDeque<Token>

fn is_empty(&self) -> bool

fn push(&mut self, elem: T)

fn push_front(&mut self, elem: T)

fn pop_front(&mut self) -> Option<T>

fn get(&self, idx: usize) -> Option<&T>

fn first(&self) -> Option<&T>

fn last(&self) -> Option<&T>

fn iter(&self) -> Iter<'_, T>

fn len(&self) -> usize

impl Display for TokenStream

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

Formats the value using the given formatter.

impl From<TokenStream> for VecDeque<Token>

fn from(item: TokenStream) -> VecDeque<Token>

Converts to this type from the input type.

impl FromIterator<Token> for TokenStream

fn from_iter<I: IntoIterator<Item = Token>>(iter: I) -> Self

Creates a value from an iterator.

impl Index<usize> for TokenStream

type Output = Token

The returned type after indexing.

fn index(&self, idx: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl IntoIterator for TokenStream

type Item = Token

The type of the elements being iterated over.

type IntoIter = IntoIter<<TokenStream as IntoIterator>::Item, Global>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.