Struct IterInput

pub struct IterInput<I: Iterator> { /* private fields */ }

A wrapper for using iterators as parser input.

Implementations

impl<I: Iterator> IterInput<I>

pub fn new(iter: I) -> IterInput<I>

Create a new iterator input.

Trait Implementations

impl<I: Iterator> ParserInput for IterInput<I>

type Item = Option<<I as Iterator>::Item>

The token type produced by the stream.

fn peek(&mut self) -> &Self::Item

Peek at the next item in the stream.

fn next(&mut self) -> Self::Item

Consume the next item in the stream.

fn marker() -> Self::Item

Returns the end-of-stream marker.