Struct ObjectArc

#[repr(C)]
pub struct ObjectArc<T: ObjectCore> { /* private fields */ }

Arc-like wrapper for Object that allows shared ownership

\tparam T The type of the object to be wrapped

Implementations

impl<T: ObjectCore> ObjectArc<T>

pub fn new(data: T) -> Self

pub fn new_with_extra_items<U>(data: T) -> Self

where T: ObjectCoreWithExtraItems<ExtraItem = U>,

pub unsafe fn from_raw(ptr: *const T) -> Self

Move a previously allocated object into the ObjectArc

Arguments

• ptr - The raw pointer to move into the ObjectArc

Returns

• ObjectArc<T> - The ObjectArc \return The ObjectArc

pub unsafe fn into_raw(this: Self) -> *const T

Move the ObjectArc into a raw pointer

Arguments

• this - The ObjectArc to move into a raw pointer

Returns

• *const T - The raw pointer

pub unsafe fn as_raw(this: &Self) -> *const T

Get the raw pointer from the ObjectArc

Caller should view this as a non-owning reference

Arguments

• this - The ObjectArc to get the raw pointer

Returns

• *const T - The raw pointer \return The raw pointer

pub unsafe fn as_raw_mut(this: &mut Self) -> *mut T

Get the raw mutable pointer from the ObjectArc

Caller should view this as a non-owning reference

Arguments

• this - The ObjectArc to get the raw pointer

Returns

• *mut T - The raw pointer

pub fn strong_count(this: &Self) -> usize

Get the strong reference count of the ObjectArc

Arguments

• this - The ObjectArc to get the strong reference count

Returns

• usize - The strong reference count

pub fn weak_count(this: &Self) -> usize

Get the weak reference count of the ObjectArc

Arguments

• this - The ObjectArc to get the weak reference count

Returns

• usize - The weak reference count

Trait Implementations

impl<T: ObjectCore> Clone for ObjectArc<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: ObjectCore> Deref for ObjectArc<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: ObjectCore> DerefMut for ObjectArc<T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: ObjectCore> Drop for ObjectArc<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Send + Sync + ObjectCore> Send for ObjectArc<T>

impl<T: Send + Sync + ObjectCore> Sync for ObjectArc<T>