Enum tract_data::prelude::DatumType

pub enum DatumType {
    Bool,
    U8,
    U16,
    U32,
    U64,
    I8,
    I16,
    I32,
    I64,
    F16,
    F32,
    F64,
    TDim,
    Blob,
    String,
}

Variants

Bool

U8

U16

U32

U64

I8

I16

I32

I64

F16

F32

F64

TDim

Blob

String

Implementations

impl DatumType

pub fn super_types(&self) -> TVec<DatumType>

pub fn super_type_for(
    i: impl IntoIterator<Item = impl Borrow<DatumType>>
) -> Option<DatumType>

pub fn common_super_type(&self, rhs: DatumType) -> Option<DatumType>

pub fn is_unsigned(&self) -> bool

pub fn is_signed(&self) -> bool

pub fn is_float(&self) -> bool

pub fn is_copy(&self) -> bool

pub fn integer(signed: bool, size: usize) -> Self

pub fn is_integer(&self) -> bool

pub fn size_of(&self) -> usize

pub fn alignment(&self) -> usize

Trait Implementations

impl Clone for DatumType

pub fn clone(&self) -> DatumType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for DatumType

impl Debug for DatumType

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

Formats the value using the given formatter.

impl Eq for DatumType

impl FromStr for DatumType

type Err = Error

The associated error which can be returned from parsing.

pub fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for DatumType

pub fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for DatumType

pub fn cmp(&self, other: &DatumType) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<DatumType> for DatumType

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

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

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

This method tests for !=.

impl PartialOrd<DatumType> for DatumType

pub fn partial_cmp(&self, other: &DatumType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for DatumType

impl StructuralPartialEq for DatumType