Struct OxPtrUninit 

pub struct OxPtrUninit {
    pub shape: &'static Shape,
    /* private fields */
}

Uninitialized shaped pointer for vtable use.

Bundles a pointer to uninitialized memory with its shape. No lifetime parameter - safety is the caller’s responsibility.

Fields

shape: &'static Shape

The shape describing the type.

Implementations

impl OxPtrUninit

pub const fn new(ptr: PtrUninit, shape: &'static Shape) -> OxPtrUninit

Create a new OxPtrUninit from a pointer and shape.

pub const fn ptr(&self) -> PtrUninit

Get the underlying pointer.

pub const fn shape(&self) -> &'static Shape

Get the shape.

pub const unsafe fn assume_init(self) -> OxPtrMut

Assumes the pointer is initialized and returns an OxPtrMut.

Safety

The memory must actually be initialized.

pub unsafe fn put<T>(self, value: T) -> OxPtrMut

Write a value to this location and return an initialized pointer.

Safety

• The pointer must be properly aligned
• T must match the shape

Trait Implementations

impl Clone for OxPtrUninit

fn clone(&self) -> OxPtrUninit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OxPtrUninit