Struct To 

pub struct To<'a, A, D>(pub A, pub &'a Dest<D>);

A pattern that captures matched items into a destination.

Tuple Fields

0: A

1: &'a Dest<D>

Trait Implementations

impl<'a, Reference, A, OutD, InD> Pattern<'a, Reference> for To<'a, A, OutD>

where Reference: Iterator + PeekableExt, A: Pattern<'a, Reference, Dest = InD>, InD: Destination<Reference::Item> + Default + Clone, OutD: Collector<InD, Reference::Item> + Destination<Reference::Item> + Clone,

type Iter = <A as Pattern<'a, Reference>>::Iter

type Dest = OutD

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

Get an iterator over the pattern’s items.

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

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

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

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

Consume items from the reference iterator.

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

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

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

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.