Struct Collect

pub struct Collect<P, V>(/* private fields */)
where
    P: ParserIteratorBase,
    V: FromIterator<P::Element>;

Trait Implementations

impl<S, P, V> Parser<S> for Collect<P, V>

where S: Stream<Item = P::Input> + ?Sized, P: ParserIterator<S>, V: FromIterator<P::Element>,

fn parse_lookahead( &self, stream: &mut S, ) -> ParseResult<Option<(Self::Output, Consume)>>

fn parse(&self, stream: &mut S) -> ParseResult<Self::Output>

fn parse_consume(&self, stream: &mut S) -> ParseResult<(Self::Output, Consume)>

impl<P, V> ParserBase for Collect<P, V>

where P: ParserIteratorBase, V: FromIterator<P::Element>,

type Input = <P as ParserIteratorBase>::Input

The input type of the parser. u8 for byte-eating parsers.

type Output = V

The output type which this monadic parser produces.

fn emptiable() -> bool

Whether the parser “usually” accepts the empty sequence. Only used in emit_expectations.

fn map_once<O, F>(self, f: F) -> Map<O, Self, F>

where Self: Sized, F: FnOnce(Self::Output) -> O,

Converts a semantic value after parsing. Similar to ParserBase::map, but accepts FnOnce closures.

fn map_mut<O, F>(self, f: F) -> Map<O, Self, F>

where Self: Sized, F: FnMut(Self::Output) -> O,

Converts a semantic value after parsing. Similar to ParserBase::map, but accepts FnMut closures.

fn map<O, F>(self, f: F) -> Map<O, Self, F>

where Self: Sized, F: Fn(Self::Output) -> O,

Converts a semantic value after parsing.

fn and_then_once<P, F>(self, f: F) -> AndThen<Self, P, F>

where Self: Sized, P: ParserBase<Input = Self::Input>, F: FnOnce(Self::Output) -> P,

Monadic operator: run another parser f(x) after parsing. Similar to ParserBase::and_then, but accepts FnOnce closures.

fn and_then_mut<P, F>(self, f: F) -> AndThen<Self, P, F>

where Self: Sized, P: ParserBase<Input = Self::Input>, F: FnMut(Self::Output) -> P,

Monadic operator: run another parser f(x) after parsing. Similar to ParserBase::and_then, but accepts FnMut closures.

fn and_then<P, F>(self, f: F) -> AndThen<Self, P, F>

where Self: Sized, P: ParserBase<Input = Self::Input>, F: Fn(Self::Output) -> P,

Monadic operator: run another parser f(x) after parsing.

fn concat<P>(self, p: P) -> Concat2<Self, P>

where Self: Sized, P: ParserBase<Input = Self::Input>,

Applicative operator: run another parser p after parsing. The result is a pair of the result of the parsers.

fn or<P>(self, p: P) -> Choice2<Self, P>

where Self: Sized, P: ParserBase<Input = Self::Input, Output = Self::Output>,

If the parser failed without consumption, try another parser.

fn many1(self) -> Many1<Self>

where Self: Sized,

Returns a ParserIteratorBase that collects one or more objects from this parser.

impl<S, P, V> ParserMut<S> for Collect<P, V>

where S: Stream<Item = P::Input> + ?Sized, P: ParserIteratorMut<S>, V: FromIterator<P::Element>,

fn parse_lookahead_mut( &mut self, stream: &mut S, ) -> ParseResult<Option<(Self::Output, Consume)>>

fn parse_mut(&mut self, stream: &mut S) -> ParseResult<Self::Output>

fn parse_consume_mut( &mut self, stream: &mut S, ) -> ParseResult<(Self::Output, Consume)>

impl<S, P, V> ParserOnce<S> for Collect<P, V>

where S: Stream<Item = P::Input> + ?Sized, P: ParserIteratorMut<S>, V: FromIterator<P::Element>,

fn parse_lookahead_once( self, stream: &mut S, ) -> ParseResult<Option<(Self::Output, Consume)>>

fn emit_expectations(&self, stream: &mut S)