Trait PossiblyOption 

pub trait PossiblyOption<T>: SealedPossiblyOption<T> {
    // Required method
    fn to_option(self) -> Option<T>;
}

A trait implemented by T and Option<T>.

Required Methods

fn to_option(self) -> Option<T>

Convert this object into an Option<T>

Implementations on Foreign Types

impl<T> PossiblyOption<T> for Option<T>

fn to_option(self) -> Option<T>

Implementors

impl<T> PossiblyOption<T> for T