Struct SlabAllocator 

pub struct SlabAllocator { /* private fields */ }

Slab allocator for fixed-size blocks

Implementations

impl SlabAllocator

pub fn new() -> Self

Create a new slab allocator

pub fn allocate(&self, size: usize) -> Result<NonNull<u8>>

Allocate a block of the given size

pub fn deallocate(&self, ptr: NonNull<u8>, size: usize) -> Result<()>

Deallocate a block

pub fn stats(&self) -> Arc<AllocatorStats>

Get statistics

pub fn check_leaks(&self) -> Result<()>

Check for memory leaks (debug mode only)

Trait Implementations

impl Allocator for SlabAllocator

fn allocate(&self, size: usize, _alignment: usize) -> Result<NonNull<u8>>

Allocate memory

fn deallocate(&self, ptr: NonNull<u8>, size: usize) -> Result<()>

Deallocate memory

fn stats(&self) -> Arc<AllocatorStats>

Get statistics

impl Default for SlabAllocator

fn default() -> Self

Returns the “default value” for a type.

impl Send for SlabAllocator

impl Sync for SlabAllocator