Trait parser_combinators::primitives::Stream

pub trait Stream: Clone {
    type Item;
    fn uncons(self) -> Result<(Self::Item, Self), ()>;
}

A stream is a sequence of items that can be extracted one by one

Associated Types

type Item

Required Methods

fn uncons(self) -> Result<(Self::Item, Self), ()>

Takes a stream and removes its first item, yielding the item and the rest of the elements Returns Err when no more elements could be retrieved

Implementors

• impl<'a> Stream for &'a str
• impl<'a, T> Stream for &'a [T]
• impl<I: Iterator + Clone> Stream for IteratorStream<I>