Enum Alignment 

pub enum Alignment {
    None,
    Align16,
    Align32,
    Align64,
    Custom(usize),
}

Memory alignment requirements

Variants

None

No specific alignment required

Align16

16-byte alignment (SSE)

Align32

32-byte alignment (AVX)

Align64

64-byte alignment (AVX-512, cache line)

Custom(usize)

Custom alignment

Implementations

impl Alignment

pub const fn bytes(&self) -> usize

Get the byte alignment value

pub fn is_aligned<T>(&self, ptr: *const T) -> bool

Check if a pointer is aligned to this alignment

pub const fn optimal_for_simd<T>() -> Self

Get optimal alignment for SIMD operations based on element type

Trait Implementations

impl Clone for Alignment

fn clone(&self) -> Alignment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Alignment

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

Formats the value using the given formatter.

impl Default for Alignment

fn default() -> Self

Returns the “default value” for a type.

impl Hash for Alignment

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Alignment

fn eq(&self, other: &Alignment) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Alignment

impl Eq for Alignment

impl StructuralPartialEq for Alignment