[−][src]Enum nu_protocol::MaybeOwned

pub enum MaybeOwned<'a, T> {
    Owned(T),
    Borrowed(&'a T),
}

Helper type to allow passing something that may potentially be owned, but could also be borrowed

Variants

Owned(T)
Borrowed(&'a T)

Implementations

impl<T, '_> MaybeOwned<'_, T>[src]

pub fn borrow(&self) -> &T[src]

Allows the borrowing of an owned value or passes out the borrowed value

Trait Implementations

impl<'a, T: Debug> Debug for MaybeOwned<'a, T>[src]

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for MaybeOwned<'a, T> where
    T: RefUnwindSafe, 

impl<'a, T> Send for MaybeOwned<'a, T> where
    T: Send + Sync, 

impl<'a, T> Sync for MaybeOwned<'a, T> where
    T: Sync, 

impl<'a, T> Unpin for MaybeOwned<'a, T> where
    T: Unpin, 

impl<'a, T> UnwindSafe for MaybeOwned<'a, T> where
    T: RefUnwindSafe + UnwindSafe, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> SpannedItem for T[src]

impl<T> TaggedItem for T[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.