Struct Token 

pub struct Token<Ref, Dest> { /* private fields */ }

Trait Implementations

impl<'a, Reference, RefT, D> Pattern<'a, Reference> for Token<RefT, D>

where Reference: Iterator<Item = RefT> + Clone + PeekableExt,

type Iter = Empty<<Reference as Iterator>::Item>

type Dest = D

fn get_iter(&'a self) -> Self::Iter

Get an iterator over the pattern’s items.

fn consume_with_dest( &'a self, reference: &mut Reference, dest: Option<&RefCell<Self::Dest>>, ) -> bool

where Reference::Item: Satisfies<<Self::Iter as Iterator>::Item>,

Consume items from the reference iterator, optionally storing matched items in a destination.

fn get_dest_mut(&self) -> Option<RefMut<'_, Self::Dest>>

Get a mutable reference to the pattern’s internal destination, if any.

fn matches<'s, R>(&'a self, reference: &'s R) -> bool

where R: Iterable<'s, Iter = Reference> + 's, Self::Dest: Destination<Reference::Item>, Reference: PeekableExt, Reference::Item: Satisfies<<Self::Iter as Iterator>::Item>,

Match the pattern against the reference iterator.

fn consume(&'a self, reference_iter: &mut Reference) -> bool

where Reference: PeekableExt, Self::Dest: Destination<Reference::Item>, Reference::Item: Satisfies<<Self::Iter as Iterator>::Item>,

Consume items from the reference iterator.