Enum TensorBufferRef 

pub enum TensorBufferRef<'a, T> {
    Host(&'a [T]),
    Backend(Arc<dyn BackendBuffer<T>>),
}

Borrowed tensor buffer reference used by read-only typed views.

Examples

use tenferro_tensor::TensorBufferRef;

let data = [1_i32, 2];
let buffer = TensorBufferRef::Host(&data);
assert_eq!(buffer.len(), 2);

Variants

Host(&'a [T])

Backend(Arc<dyn BackendBuffer<T>>)

Implementations

impl<T: 'static> TensorBufferRef<'_, T>

pub fn len(&self) -> usize

Return the logical length of the backing allocation.

Examples

use tenferro_tensor::TensorBufferRef;

let data = [1_i32, 2, 3];
assert_eq!(TensorBufferRef::Host(&data).len(), 3);

pub fn is_empty(&self) -> bool

Return whether the backing allocation is empty.

Examples

use tenferro_tensor::TensorBufferRef;

let data: [f64; 0] = [];
assert!(TensorBufferRef::Host(&data).is_empty());

Trait Implementations

impl<T> Clone for TensorBufferRef<'_, T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T: Debug> Debug for TensorBufferRef<'a, T>

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

Formats the value using the given formatter.