Struct ezno_parser::visiting::Chain

pub struct Chain(/* private fields */);

Contains ChainVariables which signal the position in the AST

Implementations

impl Chain

pub fn new() -> Self

pub fn new_with_initial(initial: ChainVariable) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn truncate(&mut self, to_size: usize)

pub fn get_module(&self) -> SourceId

Trait Implementations

impl Annexable for Chain

type NewItem = ChainVariable

fn push_annex(&mut self, item: Self::NewItem) -> Annex<'_, Self>

where Self: Sized,

fn revert_annex(&mut self)

impl Clone for Chain

fn clone(&self) -> Chain

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Chain

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

Formats the value using the given formatter.