Enum krnl_core::scalar::ScalarElem

#[non_exhaustive]
pub enum ScalarElem {
    U8(u8),
    I8(i8),
    U16(u16),
    I16(i16),
    F16(f16),
    BF16(bf16),
    U32(u32),
    I32(i32),
    F32(f32),
    U64(u64),
    I64(i64),
    F64(f64),
}

Available on non-target_arch="spirv" only.

Enumeration of all scalars.

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.

U8(u8)

I8(i8)

U16(u16)

I16(i16)

F16(f16)

BF16(bf16)

U32(u32)

I32(i32)

F32(f32)

U64(u64)

I64(i64)

F64(f64)

Implementations

impl ScalarElem

pub const fn zero(scalar_type: ScalarType) -> Self

Zero.

pub const fn one(scalar_type: ScalarType) -> Self

One.

pub fn scalar_cast(self, scalar_type: ScalarType) -> Self

Casts to scalar_type.

See Scalar::cast.

pub fn cast<T: Scalar>(self) -> T

Casts to T.

See Scalar::cast.

pub fn scalar_type(&self) -> ScalarType

The ScalarType.

pub fn to_scalar_bits(&self) -> Self

The bits of the elem, ie u8, u16, u32, or u64.

pub fn as_bytes(&self) -> &[u8]

The bytes as as slice.

See bytemuck::bytes_of.

Trait Implementations

impl Clone for ScalarElem

fn clone(&self) -> ScalarElem

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ScalarElem

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ScalarElem

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T: Scalar> From<T> for ScalarElem

fn from(x: T) -> Self

Converts to this type from the input type.

impl PartialEq for ScalarElem

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for ScalarElem

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<ScalarElem> for bf16

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for f16

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for f32

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for f64

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for i16

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for i32

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for i64

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for i8

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for u16

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for u32

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for u64

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl TryFrom<ScalarElem> for u8

type Error = ()

The type returned in the event of a conversion error.

fn try_from(elem: ScalarElem) -> Result<Self, ()>

Performs the conversion.

impl Copy for ScalarElem

impl StructuralPartialEq for ScalarElem