Trait SubstringExt

pub trait SubstringExt {
    // Required methods
    fn substring<R: RangeBounds<usize>>(&self, range: R) -> String;
    fn substring_len(&self, reverse_count: usize) -> String;
    fn try_substring<R: RangeBounds<usize>>(&self, range: R) -> Option<String>;
    fn trim_trailing_zeros(&self) -> String;
}

Required Methods

fn substring<R: RangeBounds<usize>>(&self, range: R) -> String

fn substring_len(&self, reverse_count: usize) -> String

fn try_substring<R: RangeBounds<usize>>(&self, range: R) -> Option<String>

fn trim_trailing_zeros(&self) -> String

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl SubstringExt for str

fn substring<R: RangeBounds<usize>>(&self, range: R) -> String

fn substring_len(&self, reverse_count: usize) -> String

fn try_substring<R: RangeBounds<usize>>(&self, range: R) -> Option<String>

fn trim_trailing_zeros(&self) -> String

Implementors