Trait xxcalc::StringProcessor

pub trait StringProcessor {
    fn process(self: &mut Self, line: &str) -> &Tokens;
}

Transforms text expression into list of tokens.

A StringProcessor can be implemented for a tokenizer (lexer) which converts some text expression into a list of tokens.

Required Methods

fn process(self: &mut Self, line: &str) -> &Tokens

Implementors

• impl StringProcessor for Tokenizer