Struct non_empty_string::NonEmptyString

pub struct NonEmptyString(_);

A simple String wrapper type, similar to NonZeroUsize and friends. Guarantees that the String contained inside is not of length 0.

Implementations

impl NonEmptyString

pub fn new(string: String) -> Option<NonEmptyString>

Attempts to create a new NonEmptyString. If the given string is empty, None is returned, Some otherwise.

pub fn into_inner(self) -> String

Trait Implementations

impl AsRef<String> for NonEmptyString

fn as_ref(&self) -> &String

Performs the conversion.

impl AsRef<str> for NonEmptyString

fn as_ref(&self) -> &str

Performs the conversion.

impl Clone for NonEmptyString

fn clone(&self) -> NonEmptyString

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NonEmptyString

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.