Enum CUmemAccessFlags 

#[non_exhaustive]
#[repr(u32)]
pub enum CUmemAccessFlags {
    None = 0,
    Read = 1,
    ReadWrite = 3,
    Max = 2_147_483_647,
}

Access flags applied via cuMemSetAccess to a VMM allocation, controlling whether a particular CUmemLocation may read or write the mapping.

Mirrors CUmemAccess_flags in cuda.h. Renamed to follow Rust naming conventions; the discriminant values are unchanged.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

None = 0

No access permitted from the location.

Read = 1

Read-only access permitted.

ReadWrite = 3

Read-write access permitted.

Max = 2_147_483_647

Sentinel value used by the CUDA driver for forward compatibility.

Trait Implementations

impl Clone for CUmemAccessFlags

fn clone(&self) -> CUmemAccessFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CUmemAccessFlags

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

Formats the value using the given formatter.

impl Hash for CUmemAccessFlags

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 CUmemAccessFlags

fn eq(&self, other: &CUmemAccessFlags) -> 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 CUmemAccessFlags

impl Eq for CUmemAccessFlags

impl StructuralPartialEq for CUmemAccessFlags