Trait gramatica::ParsingTablesTrait [−] [src]

pub trait ParsingTablesTrait<T> {
    fn initial() -> usize;

    fn match_some(parser: &mut Parser<T, Self>) -> Option<(usize, T)>
    where
        Self: Sized;

    fn predict(
        parser: &mut Parser<T, Self>, 
        index: usize, 
        state_index: usize, 
        token: usize
    )
    where
        Self: Sized;

    fn compute_value(state: &mut State<T>);

    fn table_terminal(token_index: usize) -> bool;

    fn table_priority(a: usize, b: usize) -> Option<Ordering>;

    fn table_associativity(rule: usize) -> Option<Associativity>;

    fn to_usize(_: &T) -> usize;
}

Required Methods

Implementors