Struct ArcRefHandle 

pub struct ArcRefHandle<T: ?Sized> {
    pub(super) head: NonNull<ArcHead>,
    pub(super) layout: Layout,
    pub(super) data: NonNull<T>,
}

Fields

head: NonNull<ArcHead>

layout: Layout

data: NonNull<T>

Trait Implementations

impl<'a, T: ?Sized> BorrowPlace<&'a T> for ArcRefHandle<T>

const ACCESS: AccessKind = AccessKind::Shared

The access permissions to the place required by Self::borrow.

const SAFE: bool = true

Whether Self::borrow is safe when Self::ACCESS is honored for Self::Timing.

type Timing = Lifetime<'a>

The timing of the access permissions of Self::borrow.

unsafe fn borrow(self) -> &'a T

Borrow the place using Output.

impl<T: ?Sized> BorrowPlace<*const T> for ArcRefHandle<T>

const ACCESS: AccessKind = AccessKind::Shared

The access permissions to the place required by Self::borrow.

const SAFE: bool = true

Whether Self::borrow is safe when Self::ACCESS is honored for Self::Timing.

type Timing = Instant

The timing of the access permissions of Self::borrow.

unsafe fn borrow(self) -> *const T

Borrow the place using Output.

impl<T: ?Sized> BorrowPlace<ArcRef<T>> for ArcRefHandle<T>

const ACCESS: AccessKind = AccessKind::Shared

The access permissions to the place required by Self::borrow.

const SAFE: bool = true

Whether Self::borrow is safe when Self::ACCESS is honored for Self::Timing.

type Timing = Instant

The timing of the access permissions of Self::borrow.

unsafe fn borrow(self) -> ArcRef<T>

Borrow the place using Output.

impl<T: ?Sized> BorrowPlace<NonNull<T>> for ArcRefHandle<T>

const ACCESS: AccessKind = AccessKind::Shared

The access permissions to the place required by Self::borrow.

const SAFE: bool = true

Whether Self::borrow is safe when Self::ACCESS is honored for Self::Timing.

type Timing = Instant

The timing of the access permissions of Self::borrow.

unsafe fn borrow(self) -> NonNull<T>

Borrow the place using Output.

impl<T, ProxyTiming> DerefPlace<ProxyTiming, UntilDrop> for ArcRefHandle<T>

where T: ?Sized + CreateHandle<ProxyTiming>, ProxyTiming: Timing,

const POINTEE_ACCESS: AccessKind = T::ACCESS

The access permissions to the contents of the place handled by Self required by Self::deref_place.

const POINTER_ACCESS: AccessKind = AccessKind::Shared

The access permissions to the place handled by Self required by Self::deref_place.

const SAFE: bool = true

Whether Self::deref_place is safe when Self::POINTEE_ACCESS and Self::POINTER_ACCESS are honored for PointeeTiming and PointerTiming respectively.

unsafe fn deref_place( self, ) -> <Self::Target as CreateHandle<ProxyTiming>>::Handle

impl<T: ?Sized> PlaceHandle for ArcRefHandle<T>

type Target = T

The type that’s stored in the place.

impl<S: Subplace> ProjectPlace<S> for ArcRefHandle<S::Source>

type Projected = ArcRefHandle<<S as Subplace>::Target>

unsafe fn project_place(self, subplace: S) -> Self::Projected

impl<T> ReadPlace for ArcRefHandle<T>

const ACCESS: AccessKind = AccessKind::Shared

The access permissions to the place required by Self::read_place.

const SAFE: bool = true

Whether Self::read_place is safe when Self::ACCESS is honored.

unsafe fn read_place(self) -> Self::Target

Read from the place.