Struct AlignedBuffer 

pub struct AlignedBuffer { /* private fields */ }

A page-aligned heap buffer suitable for DMA and GPU upload.

Implementations

impl AlignedBuffer

pub fn new(capacity: usize) -> Result<Self>

Allocates a page-aligned buffer whose size is rounded up to a multiple of four.

Errors

Returns a validation error when capacity is zero or overflows the padded allocation size, and a resource exhaustion error on OOM.

pub fn as_slice(&self) -> &[u8]

Returns the full immutable slice.

pub fn as_mut_slice(&mut self) -> &mut [u8]

Returns the full mutable slice.

pub fn capacity(&self) -> usize

Returns the padded allocation size.

Trait Implementations

impl Debug for AlignedBuffer

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

Formats the value using the given formatter.

impl Drop for AlignedBuffer

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for AlignedBuffer

impl Sync for AlignedBuffer