[][src]Struct nodrop_union::NoDrop

pub struct NoDrop<T>(_);

A type holding T that will not call its destructor on drop

The untagged unions implementation of NoDrop<T> is Copy where T: Copy, which was not possible in the stable implementation.

Methods

impl<T> NoDrop<T>[src]

pub fn new(value: T) -> Self[src]

Create a new NoDrop.

pub fn into_inner(self) -> T[src]

Extract the inner value.

Once extracted, the value can of course drop again.

Trait Implementations

impl<T> Deref for NoDrop<T>[src]

type Target = T

The resulting type after dereferencing.

impl<T> DerefMut for NoDrop<T>[src]

impl<T: Copy> Copy for NoDrop<T>[src]

impl<T: Clone> Clone for NoDrop<T>[src]

Auto Trait Implementations

impl<T> Unpin for NoDrop<T> where
    T: Unpin

impl<T> Send for NoDrop<T> where
    T: Send

impl<T> Sync for NoDrop<T> where
    T: Sync

Blanket Implementations

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

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.

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

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

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