Struct FixedBuffer 

pub struct FixedBuffer<T, const SIZE: usize> { /* private fields */ }

Fixed-size buffer on the stack — default per-port buffer.

16-byte aligned for direct SIMD loads/stores via _mm_load_ps / _mm256_load_ps.

Implementations

impl<T: Scalar, const SIZE: usize> FixedBuffer<T, SIZE>

pub fn new() -> Self

Create a new buffer filled with T::default().

pub fn from_array(data: [T; SIZE]) -> Self

Create a buffer from a fixed-size array.

pub fn from_slice(slice: &[T]) -> Self

Create a buffer from a slice, truncating or padding with T::default() as needed.

pub fn as_array(&self) -> &[T; SIZE]

Return a reference to the inner array.

pub fn as_mut_array(&mut self) -> &mut [T; SIZE]

Return a mutable reference to the inner array.

Trait Implementations

impl<T: Scalar, const SIZE: usize> Buffer<T> for FixedBuffer<T, SIZE>

fn capacity(&self) -> usize

Maximum number of elements the buffer can hold.

fn len(&self) -> usize

Current number of elements in the buffer.

fn as_slice(&self) -> &[T]

Read-only access to the buffer data.

fn as_mut_slice(&mut self) -> &mut [T]

Mutable access to the buffer data.

fn fill(&mut self, value: T)

Fill the entire buffer with a value.

fn copy_from(&mut self, src: &[T])

Copy data from a slice. Copies min(src.len(), self.len()) samples.

fn clear(&mut self)

Remove all items from the buffer.

fn is_empty(&self) -> bool

Whether the buffer is empty (len() == 0).

fn is_full(&self) -> bool

Whether the buffer is full (len() == capacity()).

fn stats(&self) -> BufferStats

Snapshot of performance statistics.

fn reset_stats(&mut self)

Reset performance counters (not the data).

impl<T: Clone, const SIZE: usize> Clone for FixedBuffer<T, SIZE>

fn clone(&self) -> FixedBuffer<T, SIZE>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug, const SIZE: usize> Debug for FixedBuffer<T, SIZE>

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

Formats the value using the given formatter.

impl<T: Scalar, const SIZE: usize> Default for FixedBuffer<T, SIZE>

fn default() -> Self

Returns the “default value” for a type.

impl<T: Scalar, const SIZE: usize> Deref for FixedBuffer<T, SIZE>

type Target = [T; SIZE]

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T: Scalar, const SIZE: usize> DerefMut for FixedBuffer<T, SIZE>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: Scalar, const SIZE: usize> From<[T; SIZE]> for FixedBuffer<T, SIZE>

fn from(data: [T; SIZE]) -> Self

Converts to this type from the input type.