Trait AddAssign 

pub trait AddAssign<Rhs = Self> {
    // Required method
    fn add_assign(&mut self, rhs: Rhs);
}

The addition assignment operator +=.

Examples

This example creates a Point struct that implements the AddAssign trait, and then demonstrates add-assigning to a mutable Point.

use std::ops::AddAssign;

#[derive(Debug, Copy, Clone, PartialEq)]
struct Point {
    x: i32,
    y: i32,
}

impl AddAssign for Point {
    fn add_assign(&mut self, other: Self) {
        *self = Self {
            x: self.x + other.x,
            y: self.y + other.y,
        };
    }
}

let mut point = Point { x: 1, y: 0 };
point += Point { x: 2, y: 3 };
assert_eq!(point, Point { x: 3, y: 3 });

Required Methods

fn add_assign(&mut self, rhs: Rhs)

Performs the += operation.

Example

let mut x: u32 = 12;
x += 1;
assert_eq!(x, 13);

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl AddAssign for BigInt

impl AddAssign for BigUint

impl AddAssign for Checked<Limb>

impl AddAssign for Duration

impl AddAssign for FieldElement

impl AddAssign for airbender_crypto::k256::ProjectivePoint

impl AddAssign for Saturating<i8>

impl AddAssign for Saturating<i16>

impl AddAssign for Saturating<i32>

impl AddAssign for Saturating<i64>

impl AddAssign for Saturating<i128>

impl AddAssign for Saturating<isize>

impl AddAssign for Saturating<u8>

impl AddAssign for Saturating<u16>

impl AddAssign for Saturating<u32>

impl AddAssign for Saturating<u64>

impl AddAssign for Saturating<u128>

impl AddAssign for Saturating<usize>

impl AddAssign for airbender_crypto::k256::Scalar

impl AddAssign for airbender_crypto::p256::Scalar

impl AddAssign for airbender_crypto::secp256k1::scalars::Scalar

impl AddAssign for airbender_crypto::k256::elliptic_curve::bigint::Wrapping<Limb>

impl AddAssign for core::num::wrapping::Wrapping<i8>

impl AddAssign for core::num::wrapping::Wrapping<i16>

impl AddAssign for core::num::wrapping::Wrapping<i32>

impl AddAssign for core::num::wrapping::Wrapping<i64>

impl AddAssign for core::num::wrapping::Wrapping<i128>

impl AddAssign for core::num::wrapping::Wrapping<isize>

impl AddAssign for core::num::wrapping::Wrapping<u8>

impl AddAssign for core::num::wrapping::Wrapping<u16>

impl AddAssign for core::num::wrapping::Wrapping<u32>

impl AddAssign for core::num::wrapping::Wrapping<u64>

impl AddAssign for core::num::wrapping::Wrapping<u128>

impl AddAssign for core::num::wrapping::Wrapping<usize>

impl AddAssign for f16

impl AddAssign for f32

impl AddAssign for f64

impl AddAssign for f128

impl AddAssign for i8

impl AddAssign for i16

impl AddAssign for i32

impl AddAssign for i64

impl AddAssign for i128

impl AddAssign for isize

impl AddAssign for u8

impl AddAssign for u16

impl AddAssign for u32

impl AddAssign for u64

impl AddAssign for u128

impl AddAssign for usize

impl AddAssign<&AffinePoint> for airbender_crypto::k256::ProjectivePoint

impl AddAssign<&BigInt> for BigInt

impl AddAssign<&BigUint> for BigUint

impl AddAssign<&Checked<Limb>> for Checked<Limb>

impl AddAssign<&ProjectivePoint> for airbender_crypto::k256::ProjectivePoint

impl AddAssign<&Saturating<i8>> for Saturating<i8>

impl AddAssign<&Saturating<i16>> for Saturating<i16>

impl AddAssign<&Saturating<i32>> for Saturating<i32>

impl AddAssign<&Saturating<i64>> for Saturating<i64>

impl AddAssign<&Saturating<i128>> for Saturating<i128>

impl AddAssign<&Saturating<isize>> for Saturating<isize>

impl AddAssign<&Saturating<u8>> for Saturating<u8>

impl AddAssign<&Saturating<u16>> for Saturating<u16>

impl AddAssign<&Saturating<u32>> for Saturating<u32>

impl AddAssign<&Saturating<u64>> for Saturating<u64>

impl AddAssign<&Saturating<u128>> for Saturating<u128>

impl AddAssign<&Saturating<usize>> for Saturating<usize>

impl AddAssign<&Scalar> for airbender_crypto::k256::Scalar

impl AddAssign<&Scalar> for airbender_crypto::p256::Scalar

impl AddAssign<&Scalar> for airbender_crypto::secp256k1::scalars::Scalar

impl AddAssign<&Wrapping<Limb>> for airbender_crypto::k256::elliptic_curve::bigint::Wrapping<Limb>

impl AddAssign<&Wrapping<i8>> for core::num::wrapping::Wrapping<i8>

impl AddAssign<&Wrapping<i16>> for core::num::wrapping::Wrapping<i16>

impl AddAssign<&Wrapping<i32>> for core::num::wrapping::Wrapping<i32>

impl AddAssign<&Wrapping<i64>> for core::num::wrapping::Wrapping<i64>

impl AddAssign<&Wrapping<i128>> for core::num::wrapping::Wrapping<i128>

impl AddAssign<&Wrapping<isize>> for core::num::wrapping::Wrapping<isize>

impl AddAssign<&Wrapping<u8>> for core::num::wrapping::Wrapping<u8>

impl AddAssign<&Wrapping<u16>> for core::num::wrapping::Wrapping<u16>

impl AddAssign<&Wrapping<u32>> for core::num::wrapping::Wrapping<u32>

impl AddAssign<&Wrapping<u64>> for core::num::wrapping::Wrapping<u64>

impl AddAssign<&Wrapping<u128>> for core::num::wrapping::Wrapping<u128>

impl AddAssign<&Wrapping<usize>> for core::num::wrapping::Wrapping<usize>

impl AddAssign<&f16> for f16

impl AddAssign<&f32> for f32

impl AddAssign<&f64> for f64

impl AddAssign<&f128> for f128

impl AddAssign<&i8> for Saturating<i8>

impl AddAssign<&i8> for core::num::wrapping::Wrapping<i8>

impl AddAssign<&i8> for i8

impl AddAssign<&i16> for Saturating<i16>

impl AddAssign<&i16> for core::num::wrapping::Wrapping<i16>

impl AddAssign<&i16> for i16

impl AddAssign<&i32> for Saturating<i32>

impl AddAssign<&i32> for core::num::wrapping::Wrapping<i32>

impl AddAssign<&i32> for i32

impl AddAssign<&i64> for Saturating<i64>

impl AddAssign<&i64> for core::num::wrapping::Wrapping<i64>

impl AddAssign<&i64> for i64

impl AddAssign<&i128> for Saturating<i128>

impl AddAssign<&i128> for core::num::wrapping::Wrapping<i128>

impl AddAssign<&i128> for i128

impl AddAssign<&isize> for Saturating<isize>

impl AddAssign<&isize> for core::num::wrapping::Wrapping<isize>

impl AddAssign<&isize> for isize

impl AddAssign<&str> for String

Available on non-no_global_oom_handling only.

Implements the += operator for appending to a String.

This has the same behavior as the push_str method.

impl AddAssign<&u8> for Saturating<u8>

impl AddAssign<&u8> for core::num::wrapping::Wrapping<u8>

impl AddAssign<&u8> for u8

impl AddAssign<&u16> for Saturating<u16>

impl AddAssign<&u16> for core::num::wrapping::Wrapping<u16>

impl AddAssign<&u16> for u16

impl AddAssign<&u32> for Saturating<u32>

impl AddAssign<&u32> for core::num::wrapping::Wrapping<u32>

impl AddAssign<&u32> for u32

impl AddAssign<&u64> for Saturating<u64>

impl AddAssign<&u64> for core::num::wrapping::Wrapping<u64>

impl AddAssign<&u64> for u64

impl AddAssign<&u128> for Saturating<u128>

impl AddAssign<&u128> for core::num::wrapping::Wrapping<u128>

impl AddAssign<&u128> for u128

impl AddAssign<&usize> for Saturating<usize>

impl AddAssign<&usize> for core::num::wrapping::Wrapping<usize>

impl AddAssign<&usize> for usize

impl AddAssign<AffinePoint> for airbender_crypto::k256::ProjectivePoint

impl AddAssign<Duration> for Instant

impl AddAssign<Duration> for SystemTime

impl AddAssign<i8> for BigInt

impl AddAssign<i8> for Saturating<i8>

impl AddAssign<i8> for core::num::wrapping::Wrapping<i8>

impl AddAssign<i16> for BigInt

impl AddAssign<i16> for Saturating<i16>

impl AddAssign<i16> for core::num::wrapping::Wrapping<i16>

impl AddAssign<i32> for BigInt

impl AddAssign<i32> for Saturating<i32>

impl AddAssign<i32> for core::num::wrapping::Wrapping<i32>

impl AddAssign<i64> for BigInt

impl AddAssign<i64> for Saturating<i64>

impl AddAssign<i64> for core::num::wrapping::Wrapping<i64>

impl AddAssign<i128> for BigInt

impl AddAssign<i128> for Saturating<i128>

impl AddAssign<i128> for core::num::wrapping::Wrapping<i128>

impl AddAssign<isize> for BigInt

impl AddAssign<isize> for Saturating<isize>

impl AddAssign<isize> for core::num::wrapping::Wrapping<isize>

impl AddAssign<u8> for BigInt

impl AddAssign<u8> for BigUint

impl AddAssign<u8> for Saturating<u8>

impl AddAssign<u8> for core::num::wrapping::Wrapping<u8>

impl AddAssign<u16> for BigInt

impl AddAssign<u16> for BigUint

impl AddAssign<u16> for Saturating<u16>

impl AddAssign<u16> for core::num::wrapping::Wrapping<u16>

impl AddAssign<u32> for BigInt

impl AddAssign<u32> for BigUint

impl AddAssign<u32> for FieldElement

impl AddAssign<u32> for Saturating<u32>

impl AddAssign<u32> for core::num::wrapping::Wrapping<u32>

impl AddAssign<u64> for BigInt

impl AddAssign<u64> for BigUint

impl AddAssign<u64> for Saturating<u64>

impl AddAssign<u64> for core::num::wrapping::Wrapping<u64>

impl AddAssign<u128> for BigInt

impl AddAssign<u128> for BigUint

impl AddAssign<u128> for Saturating<u128>

impl AddAssign<u128> for core::num::wrapping::Wrapping<u128>

impl AddAssign<usize> for BigInt

impl AddAssign<usize> for BigUint

impl AddAssign<usize> for Saturating<usize>

impl AddAssign<usize> for core::num::wrapping::Wrapping<usize>

impl<'a, F, D> AddAssign<&'a Evaluations<F, D>> for Evaluations<F, D>

where F: FftField, D: EvaluationDomain<F>,

impl<'a, F, T> AddAssign<&'a SparsePolynomial<F, T>> for SparsePolynomial<F, T>

where F: Field, T: Term,

impl<'a, F, T> AddAssign<(F, &'a SparsePolynomial<F, T>)> for SparsePolynomial<F, T>

where F: Field, T: Term,

impl<'a, F> AddAssign<&'a DenseMultilinearExtension<F>> for DenseMultilinearExtension<F>

where F: Field,

impl<'a, F> AddAssign<&'a DensePolynomial<F>> for DensePolynomial<F>

where F: Field,

impl<'a, F> AddAssign<&'a SparseMultilinearExtension<F>> for SparseMultilinearExtension<F>

where F: Field,

impl<'a, F> AddAssign<&'a SparsePolynomial<F>> for DensePolynomial<F>

where F: Field,

impl<'a, F> AddAssign<&'a SparsePolynomial<F>> for SparsePolynomial<F>

where F: Field,

impl<'a, F> AddAssign<(F, &'a DenseMultilinearExtension<F>)> for DenseMultilinearExtension<F>

where F: Field,

impl<'a, F> AddAssign<(F, &'a DensePolynomial<F>)> for DensePolynomial<F>

where F: Field,

impl<'a, F> AddAssign<(F, &'a SparseMultilinearExtension<F>)> for SparseMultilinearExtension<F>

where F: Field,

impl<'a, F> AddAssign<(F, &'a SparsePolynomial<F>)> for SparsePolynomial<F>

where F: Field,

impl<'a, P, const N: usize> AddAssign<&'a Fp<P, N>> for Fp<P, N>

where P: FpConfig<N>,

impl<'a, P, const N: usize> AddAssign<&'a mut Fp<P, N>> for Fp<P, N>

where P: FpConfig<N>,

impl<'a, P> AddAssign<&'a CubicExtField<P>> for CubicExtField<P>

where P: CubicExtConfig,

impl<'a, P> AddAssign<&'a PairingOutput<P>> for PairingOutput<P>

where P: Pairing,

impl<'a, P> AddAssign<&'a Projective<P>> for Projective<P>

where P: SWCurveConfig,

impl<'a, P> AddAssign<&'a Projective<P>> for Projective<P>

where P: TECurveConfig,

impl<'a, P> AddAssign<&'a QuadExtField<P>> for QuadExtField<P>

where P: QuadExtConfig,

impl<'a, P> AddAssign<&'a mut CubicExtField<P>> for CubicExtField<P>

where P: CubicExtConfig,

impl<'a, P> AddAssign<&'a mut PairingOutput<P>> for PairingOutput<P>

where P: Pairing,

impl<'a, P> AddAssign<&'a mut Projective<P>> for Projective<P>

where P: SWCurveConfig,

impl<'a, P> AddAssign<&'a mut Projective<P>> for Projective<P>

where P: TECurveConfig,

impl<'a, P> AddAssign<&'a mut QuadExtField<P>> for QuadExtField<P>

where P: QuadExtConfig,

impl<'a> AddAssign for Cow<'a, str>

Available on non-no_global_oom_handling only.

impl<'a> AddAssign<&'a str> for Cow<'a, str>

Available on non-no_global_oom_handling only.

impl<C> AddAssign for ProjectivePoint<C>

where C: PrimeCurveParams,

impl<C> AddAssign for ScalarPrimitive<C>

where C: Curve,

impl<C> AddAssign<&AffinePoint<C>> for ProjectivePoint<C>

where C: PrimeCurveParams,

impl<C> AddAssign<&ProjectivePoint<C>> for ProjectivePoint<C>

where C: PrimeCurveParams,

impl<C> AddAssign<&ScalarPrimitive<C>> for ScalarPrimitive<C>

where C: Curve,

impl<C> AddAssign<AffinePoint<C>> for ProjectivePoint<C>

where C: PrimeCurveParams,

impl<F> AddAssign for DenseMultilinearExtension<F>

where F: Field,

impl<F> AddAssign for SparseMultilinearExtension<F>

where F: Field,

impl<MOD, const LIMBS: usize> AddAssign for Residue<MOD, LIMBS>

where MOD: ResidueParams<LIMBS>,

impl<MOD, const LIMBS: usize> AddAssign<&Residue<MOD, LIMBS>> for Residue<MOD, LIMBS>

where MOD: ResidueParams<LIMBS>,

impl<O> AddAssign for F32<O>

where O: ByteOrder,

impl<O> AddAssign for F64<O>

where O: ByteOrder,

impl<O> AddAssign for I16<O>

where O: ByteOrder,

impl<O> AddAssign for I32<O>

where O: ByteOrder,

impl<O> AddAssign for I64<O>

where O: ByteOrder,

impl<O> AddAssign for I128<O>

where O: ByteOrder,

impl<O> AddAssign for Isize<O>

where O: ByteOrder,

impl<O> AddAssign for U16<O>

where O: ByteOrder,

impl<O> AddAssign for U32<O>

where O: ByteOrder,

impl<O> AddAssign for U64<O>

where O: ByteOrder,

impl<O> AddAssign for U128<O>

where O: ByteOrder,

impl<O> AddAssign for Usize<O>

where O: ByteOrder,

impl<O> AddAssign<F32<O>> for f32

where O: ByteOrder,

impl<O> AddAssign<F64<O>> for f64

where O: ByteOrder,

impl<O> AddAssign<I16<O>> for i16

where O: ByteOrder,

impl<O> AddAssign<I32<O>> for i32

where O: ByteOrder,

impl<O> AddAssign<I64<O>> for i64

where O: ByteOrder,

impl<O> AddAssign<I128<O>> for i128

where O: ByteOrder,

impl<O> AddAssign<Isize<O>> for isize

where O: ByteOrder,

impl<O> AddAssign<U16<O>> for u16

where O: ByteOrder,

impl<O> AddAssign<U32<O>> for u32

where O: ByteOrder,

impl<O> AddAssign<U64<O>> for u64

where O: ByteOrder,

impl<O> AddAssign<U128<O>> for u128

where O: ByteOrder,

impl<O> AddAssign<Usize<O>> for usize

where O: ByteOrder,

impl<O> AddAssign<f32> for F32<O>

where O: ByteOrder,

impl<O> AddAssign<f64> for F64<O>

where O: ByteOrder,

impl<O> AddAssign<i16> for I16<O>

where O: ByteOrder,

impl<O> AddAssign<i32> for I32<O>

where O: ByteOrder,

impl<O> AddAssign<i64> for I64<O>

where O: ByteOrder,

impl<O> AddAssign<i128> for I128<O>

where O: ByteOrder,

impl<O> AddAssign<isize> for Isize<O>

where O: ByteOrder,

impl<O> AddAssign<u16> for U16<O>

where O: ByteOrder,

impl<O> AddAssign<u32> for U32<O>

where O: ByteOrder,

impl<O> AddAssign<u64> for U64<O>

where O: ByteOrder,

impl<O> AddAssign<u128> for U128<O>

where O: ByteOrder,

impl<O> AddAssign<usize> for Usize<O>

where O: ByteOrder,

impl<P, T> AddAssign<T> for Projective<P>

where P: SWCurveConfig, T: Borrow<Affine<P>>,

impl<P, T> AddAssign<T> for Projective<P>

where P: TECurveConfig, T: Borrow<Affine<P>>,

impl<P, const N: usize> AddAssign for Fp<P, N>

where P: FpConfig<N>,

impl<P> AddAssign for CubicExtField<P>

where P: CubicExtConfig,

impl<P> AddAssign for PairingOutput<P>

where P: Pairing,

impl<P> AddAssign for Projective<P>

where P: SWCurveConfig,

impl<P> AddAssign for Projective<P>

where P: TECurveConfig,

impl<P> AddAssign for QuadExtField<P>

where P: QuadExtConfig,

impl<T, U, const N: usize> AddAssign<U> for Simd<T, N>

where Simd<T, N>: Add<U, Output = Simd<T, N>>, T: SimdElement,

impl<const BITS: usize, const LIMBS: usize> AddAssign for Uint<BITS, LIMBS>

impl<const BITS: usize, const LIMBS: usize> AddAssign<&Uint<BITS, LIMBS>> for Uint<BITS, LIMBS>

impl<const LIMBS: usize> AddAssign for Checked<Uint<LIMBS>>

impl<const LIMBS: usize> AddAssign for DynResidue<LIMBS>

impl<const LIMBS: usize> AddAssign for airbender_crypto::k256::elliptic_curve::bigint::Wrapping<Uint<LIMBS>>

impl<const LIMBS: usize> AddAssign<&Checked<Uint<LIMBS>>> for Checked<Uint<LIMBS>>

impl<const LIMBS: usize> AddAssign<&DynResidue<LIMBS>> for DynResidue<LIMBS>

impl<const LIMBS: usize> AddAssign<&Wrapping<Uint<LIMBS>>> for airbender_crypto::k256::elliptic_curve::bigint::Wrapping<Uint<LIMBS>>