Struct DeviceBuffer

pub struct DeviceBuffer<T: Copy> {
    pub num_elements: usize,
    /* private fields */
}

Synchronous implementation of crate::DeviceBuffer.

Refer to crate::DeviceBuffer for documentation.

Fields

num_elements: usize

Implementations

impl<T: Copy> DeviceBuffer<T>

pub fn new(num_elements: usize, stream: &Stream) -> Self

pub fn from_slice(slice: &[T], stream: &Stream) -> Result<Self, Error>

pub unsafe fn copy_from_async( &mut self, other: &HostBuffer<T>, stream: &Stream, ) -> Result<(), Error>

Copy from host buffer.

Safety

This function is marked unsafe because it does not synchronize and the operation might not have completed when it returns.

pub unsafe fn copy_to_async( &self, other: &mut HostBuffer<T>, stream: &Stream, ) -> Result<(), Error>

Copy to host buffer.

Safety

This function is marked unsafe because it does not synchronize and the operation might not have completed when it returns.

pub fn fill_with_byte( &mut self, value: u8, stream: &Stream, ) -> Result<(), Error>

Fill buffer with byte value.

pub fn as_internal(&self) -> &DevicePtr

Get readonly reference to internal DevicePtr.

pub fn as_mut_internal(&mut self) -> &mut DevicePtr

Get readonly reference to internal DevicePtr.

Trait Implementations

impl<T: Copy> Drop for DeviceBuffer<T>

fn drop(&mut self)

Executes the destructor for this type.

impl<T: Copy> Send for DeviceBuffer<T>

Implements Send for DeviceBuffer.

Safety

This property is inherited from the CUDA API, which is thread-safe.

impl<T: Copy> Sync for DeviceBuffer<T>

Implements Sync for DeviceBuffer.

Safety

This property is inherited from the CUDA API, which is thread-safe.