Trait gat_lending_iterator::OptionTrait

pub trait OptionTrait {
    type Item;

    // Required method
    fn into_option(self) -> Option<Self::Item>;
}

Used in cases that a function needs to return an Option who’s lifetime is tied to the input.

Required Associated Types

type Item

The type of the item in the option.

Required Methods

fn into_option(self) -> Option<Self::Item>

Converts self into an Option.

Implementations on Foreign Types

impl<T> OptionTrait for Option<T>

type Item = T

fn into_option(self) -> Option<Self::Item>

Implementors