Enum DLDataTypeCode 

#[repr(u32)]
pub enum DLDataTypeCode {
    kDLInt = 0,
    kDLUInt = 1,
    kDLFloat = 2,
    kDLOpaqueHandle = 3,
    kDLBfloat = 4,
    kDLComplex = 5,
    kDLBool = 6,
    kDLFloat8_e3m4 = 7,
    kDLFloat8_e4m3 = 8,
    kDLFloat8_e4m3b11fnuz = 9,
    kDLFloat8_e4m3fn = 10,
    kDLFloat8_e4m3fnuz = 11,
    kDLFloat8_e5m2 = 12,
    kDLFloat8_e5m2fnuz = 13,
    kDLFloat8_e8m0fnu = 14,
    kDLFloat6_e2m3fn = 15,
    kDLFloat6_e3m2fn = 16,
    kDLFloat4_e2m1fn = 17,
}

\brief The type code options DLDataType.

Variants

kDLInt = 0

\brief signed integer

kDLUInt = 1

\brief unsigned integer

kDLFloat = 2

\brief IEEE floating point

kDLOpaqueHandle = 3

\brief Opaque handle type, reserved for testing purposes. Frameworks need to agree on the handle data type for the exchange to be well-defined.

kDLBfloat = 4

\brief bfloat16

kDLComplex = 5

\brief complex number (C/C++/Python layout: compact struct per complex number)

kDLBool = 6

\brief boolean

kDLFloat8_e3m4 = 7

\brief FP8 data types

kDLFloat8_e4m3 = 8

\brief FP8 data types

kDLFloat8_e4m3b11fnuz = 9

\brief FP8 data types

kDLFloat8_e4m3fn = 10

\brief FP8 data types

kDLFloat8_e4m3fnuz = 11

\brief FP8 data types

kDLFloat8_e5m2 = 12

\brief FP8 data types

kDLFloat8_e5m2fnuz = 13

\brief FP8 data types

kDLFloat8_e8m0fnu = 14

\brief FP8 data types

kDLFloat6_e2m3fn = 15

\brief FP6 data types Setting bits != 6 is currently unspecified, and the producer must ensure it is set while the consumer must stop importing if the value is unexpected.

kDLFloat6_e3m2fn = 16

\brief FP6 data types Setting bits != 6 is currently unspecified, and the producer must ensure it is set while the consumer must stop importing if the value is unexpected.

kDLFloat4_e2m1fn = 17

\brief FP4 data types Setting bits != 4 is currently unspecified, and the producer must ensure it is set while the consumer must stop importing if the value is unexpected.

Trait Implementations

impl Clone for DLDataTypeCode

fn clone(&self) -> DLDataTypeCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DLDataTypeCode

impl Debug for DLDataTypeCode

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

Formats the value using the given formatter.

impl Eq for DLDataTypeCode

impl Hash for DLDataTypeCode

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 DLDataTypeCode

fn eq(&self, other: &DLDataTypeCode) -> 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 StructuralPartialEq for DLDataTypeCode