Struct Recur 

pub struct Recur<State = (), Heap = (), Value = ()> { /* private fields */ }

See recur.

Implementations

impl<State, Heap, Value> Recur<State, Heap, Value>

pub const fn new(inner: RecurInner<State, Heap, Value>) -> Self

Create a new instance.

Trait Implementations

impl<State, Heap, Value> Action for Recur<State, Heap, Value>

type Text = str

See Instant::text.

type State = State

See Input::state.

type Heap = Heap

See Input::heap.

type Value = Value

See Output::value.

fn exec( &self, input: Input<&Instant<&Self::Text>, &mut State, &mut Heap>, ) -> Option<Output<Self::Value>>

Try to digest some bytes from the Instant::rest, optionally change the state of the parsing, and yield a value. Return None to reject.

impl<State, Heap, Value> Clone for Recur<State, Heap, Value>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<State, Heap, Value> Debug for Recur<State, Heap, Value>

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

Formats the value using the given formatter.