Trait Substring 

pub trait Substring {
    // Required methods
    fn substring(&self, start: usize, end: usize) -> &str;
    fn remove(&self, index: usize, len: usize) -> String;
    fn remove_last(&self) -> String;
    fn find_substring(&self, substr: &str) -> Option<usize>;
}

Required Methods

fn substring(&self, start: usize, end: usize) -> &str

fn remove(&self, index: usize, len: usize) -> String

fn remove_last(&self) -> String

fn find_substring(&self, substr: &str) -> Option<usize>

Implementations on Foreign Types

impl Substring for String

fn substring(&self, start: usize, end: usize) -> &str

fn remove(&self, index: usize, len: usize) -> String

fn remove_last(&self) -> String

fn find_substring(&self, substr: &str) -> Option<usize>

Implementors