Enum BufferConverter

pub enum BufferConverter<'a, T: CType> {
    Host(SliceConverter<'a, T>),
}

A sequence of elements in a single contiguous block of memory

Variants

Host(SliceConverter<'a, T>)

Implementations

impl<'a, T: CType> BufferConverter<'a, T>

pub fn into_buffer(self) -> Result<Buffer<T>, Error>

Return an owned Buffer, allocating memory only if this BufferConverter’s data is borrowed.

pub fn len(&self) -> usize

Return the number of elements in this Buffer.

pub fn to_slice(self) -> Result<SliceConverter<'a, T>, Error>

Ensure that this buffer is in host memory by making a copy if necessary.

Trait Implementations

impl<'a, T: Clone + CType> Clone for BufferConverter<'a, T>

fn clone(&self) -> BufferConverter<'a, T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T: CType> From<&'a [T]> for BufferConverter<'a, T>

fn from(buf: &'a [T]) -> Self

Converts to this type from the input type.

impl<'a, T: CType> From<&'a Buffer<T>> for BufferConverter<'a, T>

fn from(buf: &'a Buffer<T>) -> Self

Converts to this type from the input type.

impl<T: CType> From<Buffer<T>> for BufferConverter<'static, T>

fn from(buf: Buffer<T>) -> Self

Converts to this type from the input type.

impl<T: CType> From<Buffer<T>> for BufferConverter<'static, T>

fn from(buf: Buffer<T>) -> Self

Converts to this type from the input type.

impl<T: CType> From<SmallVec<[T; 64]>> for BufferConverter<'static, T>

fn from(buf: StackVec<T>) -> Self

Converts to this type from the input type.

impl<T: CType> From<Vec<T>> for BufferConverter<'static, T>

fn from(buf: Vec<T>) -> Self

Converts to this type from the input type.