Enum weld::ast::ScalarKind

pub enum ScalarKind {
    Bool,
    I8,
    I16,
    I32,
    I64,
    U8,
    U16,
    U32,
    U64,
    F32,
    F64,
}

Scalar types in the Weld IR.

Variants

Bool

I8

I16

I32

I64

U8

U16

U32

U64

F32

F64

Methods

impl ScalarKind

pub fn is_float(self) -> bool

Returns whether this scalar is a floating-point type.

The current floating point kinds are F32 and F64.

pub fn is_bool(self) -> bool

Returns whether this scalar is a boolean.

pub fn is_signed_integer(self) -> bool

Returns whether this scalar is a signed integer.

Booleans are not considered to be signed integers.

pub fn is_unsigned_integer(self) -> bool

Returns whether this scalar is an unsigned integer.

Booleans are not considered to be unsigned integers.

pub fn is_signed(self) -> bool

Returns whether this scalar is signed.

pub fn is_integer(self) -> bool

Returns whether this scalar is an integer.

Booleans are not considered to be integers.

pub fn is_numeric(self) -> bool

Returns whether the scalar is a numeric.

pub fn bits(self) -> u32

Return the length of this scalar type in bits.

pub fn is_upcast(self, target: ScalarKind) -> bool

Returns whether this type is smaller in bits than target.

pub fn is_strict_upcast(self, target: ScalarKind) -> bool

Returns whether this type is strictly smaller in bits than target.

Trait Implementations

impl Clone for ScalarKind

fn clone(&self) -> ScalarKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ScalarKind

impl Debug for ScalarKind

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

Formats the value using the given formatter.

impl Display for ScalarKind

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

Formats the value using the given formatter.

impl Eq for ScalarKind

impl Hash for ScalarKind

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<ScalarKind> for ScalarKind

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for ScalarKind

impl StructuralPartialEq for ScalarKind