Struct datafusion_physical_expr_common::aggregate::utils::Hashable

pub struct Hashable<T>(pub T);

A wrapper around a type to provide hash for floats

Tuple Fields

0: T

Trait Implementations

impl<T: Clone> Clone for Hashable<T>

fn clone(&self) -> Hashable<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Hashable<T>

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

Formats the value using the given formatter.

impl<T: ToByteSlice> Hash for Hashable<T>

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<T: ArrowNativeTypeOp> PartialEq for Hashable<T>

fn eq(&self, other: &Self) -> 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<T: Copy> Copy for Hashable<T>

impl<T: ArrowNativeTypeOp> Eq for Hashable<T>