Trait charts::prelude::alloc::ops::MulAssign

pub trait MulAssign<Rhs = Self> {
    fn mul_assign(&mut self, rhs: Rhs);
}

The multiplication assignment operator *=.

Examples

use std::ops::MulAssign;

#[derive(Debug, PartialEq)]
struct Frequency { hertz: f64 }

impl MulAssign<f64> for Frequency {
    fn mul_assign(&mut self, rhs: f64) {
        self.hertz *= rhs;
    }
}

let mut frequency = Frequency { hertz: 50.0 };
frequency *= 4.0;
assert_eq!(Frequency { hertz: 200.0 }, frequency);

Required Methods

fn mul_assign(&mut self, rhs: Rhs)

Performs the *= operation.

Example

let mut x: u32 = 12;
x *= 2;
assert_eq!(x, 24);

Implementors

impl MulAssign<&f32> for f32

impl MulAssign<&f64> for f64

impl MulAssign<&i8> for i8

impl MulAssign<&i8> for Saturating<i8>

impl MulAssign<&i8> for Wrapping<i8>

impl MulAssign<&i16> for i16

impl MulAssign<&i16> for Saturating<i16>

impl MulAssign<&i16> for Wrapping<i16>

impl MulAssign<&i32> for i32

impl MulAssign<&i32> for Saturating<i32>

impl MulAssign<&i32> for Wrapping<i32>

impl MulAssign<&i64> for i64

impl MulAssign<&i64> for Saturating<i64>

impl MulAssign<&i64> for Wrapping<i64>

impl MulAssign<&i128> for i128

impl MulAssign<&i128> for Saturating<i128>

impl MulAssign<&i128> for Wrapping<i128>

impl MulAssign<&isize> for isize

impl MulAssign<&isize> for Saturating<isize>

impl MulAssign<&isize> for Wrapping<isize>

impl MulAssign<&u8> for u8

impl MulAssign<&u8> for Saturating<u8>

impl MulAssign<&u8> for Wrapping<u8>

impl MulAssign<&u16> for u16

impl MulAssign<&u16> for Saturating<u16>

impl MulAssign<&u16> for Wrapping<u16>

impl MulAssign<&u32> for u32

impl MulAssign<&u32> for Saturating<u32>

impl MulAssign<&u32> for Wrapping<u32>

impl MulAssign<&u64> for u64

impl MulAssign<&u64> for Saturating<u64>

impl MulAssign<&u64> for Wrapping<u64>

impl MulAssign<&u128> for u128

impl MulAssign<&u128> for Saturating<u128>

impl MulAssign<&u128> for Wrapping<u128>

impl MulAssign<&usize> for usize

impl MulAssign<&usize> for Saturating<usize>

impl MulAssign<&usize> for Wrapping<usize>

impl MulAssign<&Saturating<i8>> for Saturating<i8>

impl MulAssign<&Saturating<i16>> for Saturating<i16>

impl MulAssign<&Saturating<i32>> for Saturating<i32>

impl MulAssign<&Saturating<i64>> for Saturating<i64>

impl MulAssign<&Saturating<i128>> for Saturating<i128>

impl MulAssign<&Saturating<isize>> for Saturating<isize>

impl MulAssign<&Saturating<u8>> for Saturating<u8>

impl MulAssign<&Saturating<u16>> for Saturating<u16>

impl MulAssign<&Saturating<u32>> for Saturating<u32>

impl MulAssign<&Saturating<u64>> for Saturating<u64>

impl MulAssign<&Saturating<u128>> for Saturating<u128>

impl MulAssign<&Saturating<usize>> for Saturating<usize>

impl MulAssign<&Wrapping<i8>> for Wrapping<i8>

impl MulAssign<&Wrapping<i16>> for Wrapping<i16>

impl MulAssign<&Wrapping<i32>> for Wrapping<i32>

impl MulAssign<&Wrapping<i64>> for Wrapping<i64>

impl MulAssign<&Wrapping<i128>> for Wrapping<i128>

impl MulAssign<&Wrapping<isize>> for Wrapping<isize>

impl MulAssign<&Wrapping<u8>> for Wrapping<u8>

impl MulAssign<&Wrapping<u16>> for Wrapping<u16>

impl MulAssign<&Wrapping<u32>> for Wrapping<u32>

impl MulAssign<&Wrapping<u64>> for Wrapping<u64>

impl MulAssign<&Wrapping<u128>> for Wrapping<u128>

impl MulAssign<&Wrapping<usize>> for Wrapping<usize>

impl MulAssign<f32> for f32

impl MulAssign<f32> for Vector2F

impl MulAssign<f64> for f64

impl MulAssign<i8> for i8

impl MulAssign<i8> for Saturating<i8>

impl MulAssign<i8> for Wrapping<i8>

impl MulAssign<i8> for BigInt

impl MulAssign<i16> for i16

impl MulAssign<i16> for Saturating<i16>

impl MulAssign<i16> for Wrapping<i16>

impl MulAssign<i16> for BigInt

impl MulAssign<i32> for i32

impl MulAssign<i32> for Saturating<i32>

impl MulAssign<i32> for Wrapping<i32>

impl MulAssign<i32> for BigInt

impl MulAssign<i64> for i64

impl MulAssign<i64> for Saturating<i64>

impl MulAssign<i64> for Wrapping<i64>

impl MulAssign<i64> for BigInt

impl MulAssign<i128> for i128

impl MulAssign<i128> for Saturating<i128>

impl MulAssign<i128> for Wrapping<i128>

impl MulAssign<i128> for BigInt

impl MulAssign<isize> for isize

impl MulAssign<isize> for Saturating<isize>

impl MulAssign<isize> for Wrapping<isize>

impl MulAssign<isize> for BigInt

impl MulAssign<u8> for u8

impl MulAssign<u8> for BigUint

impl MulAssign<u8> for Saturating<u8>

impl MulAssign<u8> for Wrapping<u8>

impl MulAssign<u8> for BigInt

impl MulAssign<u16> for u16

impl MulAssign<u16> for BigUint

impl MulAssign<u16> for Saturating<u16>

impl MulAssign<u16> for Wrapping<u16>

impl MulAssign<u16> for BigInt

impl MulAssign<u32> for u32

impl MulAssign<u32> for Duration

impl MulAssign<u32> for BigUint

impl MulAssign<u32> for Saturating<u32>

impl MulAssign<u32> for Wrapping<u32>

impl MulAssign<u32> for BigInt

impl MulAssign<u64> for u64

impl MulAssign<u64> for BigUint

impl MulAssign<u64> for Saturating<u64>

impl MulAssign<u64> for Wrapping<u64>

impl MulAssign<u64> for BigInt

impl MulAssign<u128> for u128

impl MulAssign<u128> for BigUint

impl MulAssign<u128> for Saturating<u128>

impl MulAssign<u128> for Wrapping<u128>

impl MulAssign<u128> for BigInt

impl MulAssign<usize> for usize

impl MulAssign<usize> for BigUint

impl MulAssign<usize> for Saturating<usize>

impl MulAssign<usize> for Wrapping<usize>

impl MulAssign<usize> for BigInt

impl MulAssign<BigUint> for BigUint

impl MulAssign<Saturating<i8>> for Saturating<i8>

impl MulAssign<Saturating<i16>> for Saturating<i16>

impl MulAssign<Saturating<i32>> for Saturating<i32>

impl MulAssign<Saturating<i64>> for Saturating<i64>

impl MulAssign<Saturating<i128>> for Saturating<i128>

impl MulAssign<Saturating<isize>> for Saturating<isize>

impl MulAssign<Saturating<u8>> for Saturating<u8>

impl MulAssign<Saturating<u16>> for Saturating<u16>

impl MulAssign<Saturating<u32>> for Saturating<u32>

impl MulAssign<Saturating<u64>> for Saturating<u64>

impl MulAssign<Saturating<u128>> for Saturating<u128>

impl MulAssign<Saturating<usize>> for Saturating<usize>

impl MulAssign<Wrapping<i8>> for Wrapping<i8>

impl MulAssign<Wrapping<i16>> for Wrapping<i16>

impl MulAssign<Wrapping<i32>> for Wrapping<i32>

impl MulAssign<Wrapping<i64>> for Wrapping<i64>

impl MulAssign<Wrapping<i128>> for Wrapping<i128>

impl MulAssign<Wrapping<isize>> for Wrapping<isize>

impl MulAssign<Wrapping<u8>> for Wrapping<u8>

impl MulAssign<Wrapping<u16>> for Wrapping<u16>

impl MulAssign<Wrapping<u32>> for Wrapping<u32>

impl MulAssign<Wrapping<u64>> for Wrapping<u64>

impl MulAssign<Wrapping<u128>> for Wrapping<u128>

impl MulAssign<Wrapping<usize>> for Wrapping<usize>

impl MulAssign<BigInt> for BigInt

impl MulAssign<F32x2> for F32x2

impl MulAssign<F32x4> for F32x4

impl MulAssign<I32x2> for I32x2

impl MulAssign<I32x4> for I32x4

impl MulAssign<Transform2F> for Transform2F

impl MulAssign<Transform4F> for Transform4F

impl MulAssign<Vector2F> for LineSegment2F

impl MulAssign<Vector2F> for Vector2F

impl<'a> MulAssign<&'a BigUint> for BigUint

impl<'a> MulAssign<&'a BigInt> for BigInt

impl<'a, T> MulAssign<&'a Ratio<T>> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<'a, T> MulAssign<&'a Ratio<T>> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<'a, T> MulAssign<&'a T> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<'a, T> MulAssign<&'a T> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<C, T> MulAssign<Alpha<C, T>> for Alpha<C, T> where
    C: MulAssign<C>,
    T: Float + MulAssign<T>, 

impl<C, T> MulAssign<PreAlpha<C, T>> for PreAlpha<C, T> where
    C: MulAssign<C>,
    T: Float + MulAssign<T>, 

impl<S, T> MulAssign<Luma<S, T>> for Luma<S, T> where
    T: Component + MulAssign<T>,
    S: LumaStandard<TransferFn = LinearFn>, 

impl<S, T> MulAssign<Rgb<S, T>> for Rgb<S, T> where
    S: RgbStandard<TransferFn = LinearFn>,
    T: Component + MulAssign<T>, 

impl<S, T> MulAssign<T> for Luma<S, T> where
    T: Component + MulAssign<T>,
    S: LumaStandard<TransferFn = LinearFn>, 

impl<S, T> MulAssign<T> for Rgb<S, T> where
    S: RgbStandard<TransferFn = LinearFn>,
    T: Component + MulAssign<T>, 

impl<T> MulAssign<Ratio<T>> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<T> MulAssign<Ratio<T>> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<T> MulAssign<Oklab<T>> for Oklab<T> where
    T: FloatComponent + MulAssign<T>, 

impl<T> MulAssign<NotNan<T>> for NotNan<T> where
    T: FloatCore + MulAssign<T>, 

impl<T> MulAssign<T> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<T> MulAssign<T> for num_rational::Ratio<T> where
    T: Clone + Integer + NumAssign, 

impl<T> MulAssign<T> for Oklab<T> where
    T: FloatComponent + MulAssign<T>, 

impl<T> MulAssign<T> for NotNan<T> where
    T: FloatCore + MulAssign<T>, 

Multiplies a float directly.

Panics if the provided value is NaN.

impl<T, C> MulAssign<T> for Alpha<C, T> where
    T: MulAssign<T> + Copy,
    C: MulAssign<T>, 

impl<T, C> MulAssign<T> for PreAlpha<C, T> where
    T: Float + MulAssign<T>,
    C: MulAssign<T>, 

impl<T, U, const LANES: usize> MulAssign<U> for Simd<T, LANES> where
    T: SimdElement,
    Simd<T, LANES>: Mul<U>,
    LaneCount<LANES>: SupportedLaneCount,
    <Simd<T, LANES> as Mul<U>>::Output == Simd<T, LANES>, 

impl<Wp, T> MulAssign<Lab<Wp, T>> for Lab<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint, 

impl<Wp, T> MulAssign<Luv<Wp, T>> for Luv<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint, 

impl<Wp, T> MulAssign<Xyz<Wp, T>> for Xyz<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint, 

impl<Wp, T> MulAssign<Yxy<Wp, T>> for Yxy<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint, 

impl<Wp, T> MulAssign<T> for Lab<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint, 

impl<Wp, T> MulAssign<T> for Luv<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint, 

impl<Wp, T> MulAssign<T> for Xyz<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint, 

impl<Wp, T> MulAssign<T> for Yxy<Wp, T> where
    T: FloatComponent + MulAssign<T>,
    Wp: WhitePoint,