Trait allocator_fallback::Allocator

pub unsafe trait Allocator {
    fn allocate(&self, layout: Layout) -> Result<NonNull<[u8]>, AllocError>;
    unsafe fn deallocate(&self, ptr: NonNull<u8>, layout: Layout);

    fn by_ref(&self) -> &Self { ... }
}

A fallback for alloc::alloc::Allocator, which is currently unstable.

Safety

See alloc::alloc::Allocator.

Required Methods

fn allocate(&self, layout: Layout) -> Result<NonNull<[u8]>, AllocError>

See alloc::alloc::Allocator::allocate.

unsafe fn deallocate(&self, ptr: NonNull<u8>, layout: Layout)

See alloc::alloc::Allocator::deallocate.

Safety

See alloc::alloc::Allocator::deallocate.

Provided Methods

fn by_ref(&self) -> &Self

See alloc::alloc::Allocator::by_ref.

Implementations on Foreign Types

impl<A: Allocator> Allocator for &A

fn allocate(&self, layout: Layout) -> Result<NonNull<[u8]>, AllocError>

unsafe fn deallocate(&self, ptr: NonNull<u8>, layout: Layout)

Implementors

impl Allocator for Global