Trait VectorMask 

pub trait VectorMask<T, const N: usize>
where
    T: Scalar,
{
    type Mask;

    // Required methods
    fn eq(&self, other: &Self) -> Self::Mask;
    fn ne(&self, other: &Self) -> Self::Mask;
    fn gt(&self, other: &Self) -> Self::Mask;
    fn ge(&self, other: &Self) -> Self::Mask;
    fn lt(&self, other: &Self) -> Self::Mask;
    fn le(&self, other: &Self) -> Self::Mask;
    fn select(&self, other: &Self, mask: Self::Mask) -> Self;
    fn all(mask: &Self::Mask) -> bool;
}

Vector comparison and masking operations.

Produces a bitmask (or SIMD mask) from lane-wise comparisons, and allows selecting between two vectors based on a mask.

Required Associated Types

type Mask

The mask type (e.g. i32 bitmask or SIMD mask register).

Required Methods

fn eq(&self, other: &Self) -> Self::Mask

Lane-wise equality comparison.

fn ne(&self, other: &Self) -> Self::Mask

Lane-wise inequality comparison.

fn gt(&self, other: &Self) -> Self::Mask

Lane-wise greater-than comparison.

fn ge(&self, other: &Self) -> Self::Mask

Lane-wise greater-or-equal comparison.

fn lt(&self, other: &Self) -> Self::Mask

Lane-wise less-than comparison.

fn le(&self, other: &Self) -> Self::Mask

Lane-wise less-or-equal comparison.

fn select(&self, other: &Self, mask: Self::Mask) -> Self

Select lanes from self (where mask is truthy) or other.

fn all(mask: &Self::Mask) -> bool

Returns true if all mask lanes are set.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T> VectorMask<T, 4> for ScalarVector4<T>

where T: Scalar + PartialEq,

type Mask = ScalarVector4<T>