Struct NoSupAllocator 

pub struct NoSupAllocator {}

Trait Implementations

impl Allocator for NoSupAllocator

unsafe fn alloc( &self, _size: NonZeroUsize, _align: Pow2Usize, ) -> Result<NonNull<u8>, AllocError>

unsafe fn free( &self, _ptr: NonNull<u8>, _current_size: NonZeroUsize, _align: Pow2Usize, )

unsafe fn grow( &self, _ptr: NonNull<u8>, _current_size: NonZeroUsize, _new_larger_size: NonZeroUsize, _align: Pow2Usize, ) -> Result<NonNull<u8>, AllocError>

unsafe fn shrink( &self, _ptr: NonNull<u8>, _current_size: NonZeroUsize, _new_smaller_size: NonZeroUsize, _align: Pow2Usize, ) -> Result<NonNull<u8>, AllocError>

fn supports_contains(&self) -> bool

fn contains(&self, _ptr: NonNull<u8>) -> bool

fn name(&self) -> &'static str

fn to_ref(&self) -> AllocatorRef<'_>

where Self: Sized,