Struct SlabNode 

pub struct SlabNode {
    pub addr: usize,
    pub size_class: SizeClass,
}

Fields

addr: usize

size_class: SizeClass

Implementations

impl SlabNode

pub const MAX_OBJECTS: usize

pub const fn new(addr: usize, size_class: SizeClass) -> Self

pub fn init_header(&mut self, slab_bytes: usize)

pub fn is_valid_for_size_class(&self) -> bool

pub fn in_use(&self) -> u32

pub fn free_count(&self) -> u32

pub fn is_full(&self) -> bool

pub fn is_empty(&self) -> bool

pub fn alloc_object(&mut self) -> Option<usize>

pub fn dealloc_object(&mut self, object_index: usize) -> bool

pub fn object_addr(&self, object_index: usize) -> usize

pub fn object_index_from_addr(&self, obj_addr: usize) -> Option<usize>

pub fn page_count(&self, page_size: usize) -> usize

pub fn prev(&self) -> Option<usize>

pub fn next(&self) -> Option<usize>

pub fn set_prev(&mut self, prev: Option<usize>)

pub fn set_next(&mut self, next: Option<usize>)

Trait Implementations

impl Clone for SlabNode

fn clone(&self) -> SlabNode

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SlabNode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for SlabNode