Struct ParserTransitions 

pub struct ParserTransitions<'a> { /* private fields */ }

Borrowing range of transitions owned by the ATN’s shared transition pool.

Implementations

impl<'a> ParserTransitions<'a>

pub const fn len(self) -> usize

pub const fn is_empty(self) -> bool

pub fn get(self, index: usize) -> Option<ParserTransition<'a>>

pub fn first(self) -> Option<ParserTransition<'a>>

pub fn last(self) -> Option<ParserTransition<'a>>

pub const fn iter(self) -> ParserTransitionIter<'a>

Trait Implementations

impl<'a> Clone for ParserTransitions<'a>

fn clone(&self) -> ParserTransitions<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for ParserTransitions<'a>

impl<'a> Debug for ParserTransitions<'a>

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

Formats the value using the given formatter.

impl<'a> IntoIterator for ParserTransitions<'a>

type Item = ParserTransition<'a>

The type of the elements being iterated over.

type IntoIter = ParserTransitionIter<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> IntoIterator for &'a ParserTransitions<'a>

type Item = ParserTransition<'a>

The type of the elements being iterated over.

type IntoIter = ParserTransitionIter<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.