Trait PointerIntoInner

pub unsafe trait PointerIntoInner: PointerDerefMut + DerefMut {
    // Required method
    fn into_inner(self) -> Self::Pointee;
}

Trait that allows to move pointed-at object out of a smart-pointer, and then, presumably, deallocating the smart-pointer.

Safety

Implementer must guarantee safety of moving out of the original smart-pointer and a raw pointer returned from PointerLike::into_ptr via the Self::into_inner method.

Required Methods

fn into_inner(self) -> Self::Pointee

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<Ptr: PointerIntoInner> PointerIntoInner for Pin<Ptr>

where Ptr::Pointee: Unpin,

fn into_inner(self) -> Self::Pointee

impl<T> PointerIntoInner for Box<T>

fn into_inner(self) -> Self::Pointee

Implementors

impl<T> PointerIntoInner for RefOnce<'_, T>