#[repr(transparent)]pub struct Box_<T>(_);
Available on crate feature
alloc
only.Expand description
Implementations
Trait Implementations
sourceimpl<T> ReprC for Box_<T>where
NonNullOwned<T>: ReprC,
impl<T> ReprC for Box_<T>where
NonNullOwned<T>: ReprC,
impl<T> Send for Box_<T>where
Box<T>: Send,
impl<T> Sync for Box_<T>where
Box<T>: Sync,
Auto Trait Implementations
impl<T> RefUnwindSafe for Box_<T>where
T: RefUnwindSafe,
impl<T> Unpin for Box_<T>where
T: Unpin,
impl<T> UnwindSafe for Box_<T>where
T: UnwindSafe + RefUnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> CompatExt for T
impl<T> CompatExt for T
sourceimpl<T> ConcreteReprC for Twhere
<T as ReprC>::CLayout: CType<OPAQUE_KIND = Concrete>,
T: ReprC + ?Sized,
impl<T> ConcreteReprC for Twhere
<T as ReprC>::CLayout: CType<OPAQUE_KIND = Concrete>,
T: ReprC + ?Sized,
type ConcreteCLayout = <T as ReprC>::CLayout
sourceimpl<T> FitForCBox for T
impl<T> FitForCBox for T
type CBoxWrapped = Box_<T>
type CBoxWrapped = Box_<T>
Available on crate feature
alloc
only.sourceimpl<T> ManuallyDropMut for T
impl<T> ManuallyDropMut for T
type Ret = ManuallyDrop<T>
fn manually_drop_mut(&'__ mut self) -> &'__ mut ManuallyDrop<T>
sourceimpl<T> UpcastAny for Twhere
T: 'static,
impl<T> UpcastAny for Twhere
T: 'static,
sourcefn upcast_any(&self) -> &(dyn Any + 'static)
fn upcast_any(&self) -> &(dyn Any + 'static)
Available on crate feature
headers
only.