Trait Reader

pub trait Reader {
    // Required methods
    fn peek(&mut self, offset: usize) -> Option<char>;
    fn consume(&mut self, amount: usize);
    fn clear(&mut self);
    fn to_string(&self) -> String;
}

A trait that can supply a peekable stream of characters.

Required Methods

fn peek(&mut self, offset: usize) -> Option<char>

fn consume(&mut self, amount: usize)

fn clear(&mut self)

fn to_string(&self) -> String

Implementors

impl Reader for AccumulatingReader

impl<'tdata> Reader for StringReader<'tdata>