Trait allocator_api::NonNullCast

pub trait NonNullCast {
    fn cast_<U>(self) -> NonNull<U>;
    fn as_opaque_(self) -> NonNull<Opaque>;
}

Casting extensions to the NonNull type

This trait adds the cast and as_opaque methods to the NonNull type. As of writing, as_opaque is still unstable, and cast only available starting from rust 1.27.

Due to the conflict in name of the methods and to PR #48552 not being merged until rust 1.26, they are suffixed with an underscore.

Required Methods

fn cast_<U>(self) -> NonNull<U>

fn as_opaque_(self) -> NonNull<Opaque>

Implementations on Foreign Types

impl<T: ?Sized> NonNullCast for NonNull<T>

fn cast_<U>(self) -> NonNull<U>

fn as_opaque_(self) -> NonNull<Opaque>

Implementors