Trait IntoOption

pub trait IntoOption<T> {
    // Required method
    fn into_option(self) -> Option<T>;
}

A helper trait that is just like Into<Option<T>> but improves ergonomics by allowing implicit conversion from &[T; N] to &[T].

Required Methods

fn into_option(self) -> Option<T>

Convert into an Option.

Implementations on Foreign Types

impl<'a> IntoOption<Ord<'a>> for &'a str

fn into_option(self) -> Option<Ord<'a>>

impl<'a> IntoOption<Ord<'a>> for f64

fn into_option(self) -> Option<Ord<'a>>

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

fn into_option(self) -> Option<&'a [T]>

impl<'a, T, const N: usize> IntoOption<&'a [T]> for &'a [T; N]

fn into_option(self) -> Option<&'a [T]>

impl<T> IntoOption<T> for Option<T>

fn into_option(self) -> Option<T>

Implementors

impl<T> IntoOption<T> for T