Trait Clamp 

pub trait Clamp:
    ConstOne
    + ConstZero
    + PartialOrd {
    const MIN: Self;
    const MAX: Self;

    // Provided method
    fn clamp(self, min: Self, max: Self) -> Self { ... }
}

Constants

Required Associated Constants

const MIN: Self

Lowest value

Negative infinity for floating point values.

assert_eq!(<i8 as Clamp>::MIN, -128);
assert_eq!(<f32 as Clamp>::MIN, f32::NEG_INFINITY);

const MAX: Self

Highest value

Positive infinity for floating point values.

assert_eq!(<i8 as Clamp>::MAX, 127);

Provided Methods

fn clamp(self, min: Self, max: Self) -> Self

Clamp

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Clamp for f32

const MIN: Self = -Inf_f32

const MAX: Self = +Inf_f32

impl Clamp for f64

const MIN: Self = -Inf_f64

const MAX: Self = +Inf_f64

impl Clamp for i8

const MIN: Self = -128i8

const MAX: Self = 127i8

impl Clamp for i16

const MIN: Self = -32_768i16

const MAX: Self = 32_767i16

impl Clamp for i32

const MIN: Self = -2_147_483_648i32

const MAX: Self = 2_147_483_647i32

impl Clamp for i64

const MIN: Self = -9_223_372_036_854_775_808i64

const MAX: Self = 9_223_372_036_854_775_807i64

impl Clamp for i128

const MIN: Self = -170_141_183_460_469_231_731_687_303_715_884_105_728i128

const MAX: Self = 170_141_183_460_469_231_731_687_303_715_884_105_727i128

impl Clamp for isize

const MIN: Self = -9_223_372_036_854_775_808isize

const MAX: Self = 9_223_372_036_854_775_807isize

impl Clamp for u8

const MIN: Self = 0u8

const MAX: Self = 255u8

impl Clamp for u16

const MIN: Self = 0u16

const MAX: Self = 65_535u16

impl Clamp for u32

const MIN: Self = 0u32

const MAX: Self = 4_294_967_295u32

impl Clamp for u64

const MIN: Self = 0u64

const MAX: Self = 18_446_744_073_709_551_615u64

impl Clamp for u128

const MIN: Self = 0u128

const MAX: Self = 340_282_366_920_938_463_463_374_607_431_768_211_455u128

impl Clamp for usize

const MIN: Self = 0usize

const MAX: Self = 18_446_744_073_709_551_615usize

impl<T: Clamp + Shift + Copy + PartialOrd, A, const F: i8> Clamp for Q<T, A, F>

where Self: ConstOne,

const MIN: Self

Lowest value

assert_eq!(Q8::<4>::MIN, (-16f32).as_());

const MAX: Self

Highest value

assert_eq!(Q8::<4>::MAX, (16.0f32 - 1.0 / 16.0).as_());

Implementors