Trait Token 

pub trait Token {
    type Rule;

    // Required methods
    fn start(&self) -> usize;
    fn end(&self) -> usize;
    fn rule(&self) -> Self::Rule;
}

Parser output tokens should implement this trait

Required Associated Types

type Rule

Required Methods

fn start(&self) -> usize

fn end(&self) -> usize

fn rule(&self) -> Self::Rule

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<R: Copy> Token for TestToken<R>

type Rule = R