Struct DLPackVersion 

#[repr(C)]
pub struct DLPackVersion {
    pub major: u32,
    pub minor: u32,
}

The DLPack version.

A change in major version indicates that we have changed the data layout of the ABI - DLManagedTensorVersioned.

A change in minor version indicates that we have added new code, such as a new device type, but the ABI is kept the same.

If an obtained DLPack tensor has a major version that disagrees with the version number specified in this header file (i.e. major != DLPACK_MAJOR_VERSION), the consumer must call the deleter (and it is safe to do so). It is not safe to access any other fields as the memory layout will have changed.

In the case of a minor version mismatch, the tensor can be safely used as long as the consumer knows how to interpret all fields. Minor version updates indicate the addition of enumeration values.

Fields

major: u32

DLPack major version.

minor: u32

DLPack minor version.

Implementations

impl DLPackVersion

pub const fn current() -> DLPackVersion

Returns the DLPack version supported by this library.

Trait Implementations

impl Clone for DLPackVersion

fn clone(&self) -> DLPackVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DLPackVersion

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

Formats the value using the given formatter.

impl PartialEq for DLPackVersion

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

impl Eq for DLPackVersion

impl StructuralPartialEq for DLPackVersion