Struct DevicePtr 

pub struct DevicePtr(pub u64);

Opaque CUDA device-memory address (mirrors CUdeviceptr).

This is a plain u64 wrapped in a newtype to prevent accidental dereferencing from host code.

Tuple Fields

0: u64

Implementations

impl DevicePtr

pub const NULL: Self

The null (zero) device pointer.

pub fn is_null(self) -> bool

Returns true if this is the null pointer.

pub fn offset(self, offset: isize) -> Self

Offset this pointer by offset bytes, returning a new DevicePtr.

Trait Implementations

impl Clone for DevicePtr

fn clone(&self) -> DevicePtr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DevicePtr

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

Formats the value using the given formatter.

impl Hash for DevicePtr

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DevicePtr

fn eq(&self, other: &DevicePtr) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for DevicePtr

impl Eq for DevicePtr

impl StructuralPartialEq for DevicePtr