Trait argparse_rs::slide::Slider

pub trait Slider<'a, T: Sized> {
    fn slide(&'a self) -> Slide<'a, T>;
}

Interface for all types that can produce a Slide iterator

Required Methods

fn slide(&'a self) -> Slide<'a, T>

Calling this method shall produce a Slide iterator

Example

use argparse::slide::{Slide, Slider};

let v = vec![1, 2, 3, 4, 5];

for (x, opt_rest) in v.slide() {
    if let Some(rest) = opt_rest {
        println!("{}", x + rest[0]) // rest guaranteed at least 1 element
    }
}

Implementors

• impl<'a, T> Slider<'a, T> for &'a [T]
• impl<'a, T> Slider<'a, T> for Vec<T>