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);

Implementors

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 for Felt

Field addition. Never overflows/underflows.

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 cairo_vm::with_std::num::Wrapping<i8>

impl AddAssign for cairo_vm::with_std::num::Wrapping<i16>

impl AddAssign for cairo_vm::with_std::num::Wrapping<i32>

impl AddAssign for cairo_vm::with_std::num::Wrapping<i64>

impl AddAssign for cairo_vm::with_std::num::Wrapping<i128>

impl AddAssign for cairo_vm::with_std::num::Wrapping<isize>

impl AddAssign for cairo_vm::with_std::num::Wrapping<u8>

impl AddAssign for cairo_vm::with_std::num::Wrapping<u16>

impl AddAssign for cairo_vm::with_std::num::Wrapping<u32>

impl AddAssign for cairo_vm::with_std::num::Wrapping<u64>

impl AddAssign for cairo_vm::with_std::num::Wrapping<u128>

impl AddAssign for cairo_vm::with_std::num::Wrapping<usize>

impl AddAssign for Duration

impl AddAssign for Checked<Limb>

impl AddAssign for crypto_bigint::wrapping::Wrapping<Limb>

impl AddAssign for BigInt

impl AddAssign for BigUint

impl AddAssign for udouble

impl AddAssign for Decimal

impl AddAssign for starknet_ff::FieldElement

impl AddAssign for starknet_types_core::curve::projective_point::ProjectivePoint

impl AddAssign<&f16> for f16

impl AddAssign<&f32> for f32

impl AddAssign<&f64> for f64

impl AddAssign<&f128> for f128

impl AddAssign<&i8> for i8

impl AddAssign<&i8> for Saturating<i8>

impl AddAssign<&i8> for cairo_vm::with_std::num::Wrapping<i8>

impl AddAssign<&i16> for i16

impl AddAssign<&i16> for Saturating<i16>

impl AddAssign<&i16> for cairo_vm::with_std::num::Wrapping<i16>

impl AddAssign<&i32> for i32

impl AddAssign<&i32> for Saturating<i32>

impl AddAssign<&i32> for cairo_vm::with_std::num::Wrapping<i32>

impl AddAssign<&i64> for i64

impl AddAssign<&i64> for Saturating<i64>

impl AddAssign<&i64> for cairo_vm::with_std::num::Wrapping<i64>

impl AddAssign<&i128> for i128

impl AddAssign<&i128> for Saturating<i128>

impl AddAssign<&i128> for cairo_vm::with_std::num::Wrapping<i128>

impl AddAssign<&isize> for isize

impl AddAssign<&isize> for Saturating<isize>

impl AddAssign<&isize> for cairo_vm::with_std::num::Wrapping<isize>

impl AddAssign<&str> for String

Implements the += operator for appending to a String.

This has the same behavior as the push_str method.

impl AddAssign<&u8> for u8

impl AddAssign<&u8> for Saturating<u8>

impl AddAssign<&u8> for cairo_vm::with_std::num::Wrapping<u8>

impl AddAssign<&u16> for u16

impl AddAssign<&u16> for Saturating<u16>

impl AddAssign<&u16> for cairo_vm::with_std::num::Wrapping<u16>

impl AddAssign<&u32> for u32

impl AddAssign<&u32> for Saturating<u32>

impl AddAssign<&u32> for cairo_vm::with_std::num::Wrapping<u32>

impl AddAssign<&u64> for u64

impl AddAssign<&u64> for Saturating<u64>

impl AddAssign<&u64> for cairo_vm::with_std::num::Wrapping<u64>

impl AddAssign<&u128> for u128

impl AddAssign<&u128> for Saturating<u128>

impl AddAssign<&u128> for cairo_vm::with_std::num::Wrapping<u128>

impl AddAssign<&usize> for usize

impl AddAssign<&usize> for Saturating<usize>

impl AddAssign<&usize> for cairo_vm::with_std::num::Wrapping<usize>

impl AddAssign<&Felt> for Felt

Field addition. Never overflows/underflows.

impl AddAssign<&ExecutionResources> for ExecutionResources

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<&Wrapping<i8>> for cairo_vm::with_std::num::Wrapping<i8>

impl AddAssign<&Wrapping<i16>> for cairo_vm::with_std::num::Wrapping<i16>

impl AddAssign<&Wrapping<i32>> for cairo_vm::with_std::num::Wrapping<i32>

impl AddAssign<&Wrapping<i64>> for cairo_vm::with_std::num::Wrapping<i64>

impl AddAssign<&Wrapping<i128>> for cairo_vm::with_std::num::Wrapping<i128>

impl AddAssign<&Wrapping<isize>> for cairo_vm::with_std::num::Wrapping<isize>

impl AddAssign<&Wrapping<u8>> for cairo_vm::with_std::num::Wrapping<u8>

impl AddAssign<&Wrapping<u16>> for cairo_vm::with_std::num::Wrapping<u16>

impl AddAssign<&Wrapping<u32>> for cairo_vm::with_std::num::Wrapping<u32>

impl AddAssign<&Wrapping<u64>> for cairo_vm::with_std::num::Wrapping<u64>

impl AddAssign<&Wrapping<u128>> for cairo_vm::with_std::num::Wrapping<u128>

impl AddAssign<&Wrapping<usize>> for cairo_vm::with_std::num::Wrapping<usize>

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

impl AddAssign<&Wrapping<Limb>> for crypto_bigint::wrapping::Wrapping<Limb>

impl AddAssign<&BigInt> for BigInt

impl AddAssign<&BigUint> for BigUint

impl AddAssign<&AffinePoint> for AffinePoint

impl AddAssign<&AffinePoint> for starknet_curve::ec_point::ProjectivePoint

impl AddAssign<&ProjectivePoint> for starknet_curve::ec_point::ProjectivePoint

impl AddAssign<&AffinePoint> for starknet_types_core::curve::projective_point::ProjectivePoint

impl AddAssign<&ProjectivePoint> for starknet_types_core::curve::projective_point::ProjectivePoint

impl AddAssign<i8> for Saturating<i8>

impl AddAssign<i8> for cairo_vm::with_std::num::Wrapping<i8>

impl AddAssign<i8> for BigInt

impl AddAssign<i16> for Saturating<i16>

impl AddAssign<i16> for cairo_vm::with_std::num::Wrapping<i16>

impl AddAssign<i16> for BigInt

impl AddAssign<i32> for Saturating<i32>

impl AddAssign<i32> for cairo_vm::with_std::num::Wrapping<i32>

impl AddAssign<i32> for BigInt

impl AddAssign<i64> for Saturating<i64>

impl AddAssign<i64> for cairo_vm::with_std::num::Wrapping<i64>

impl AddAssign<i64> for BigInt

impl AddAssign<i128> for Saturating<i128>

impl AddAssign<i128> for cairo_vm::with_std::num::Wrapping<i128>

impl AddAssign<i128> for BigInt

impl AddAssign<isize> for Saturating<isize>

impl AddAssign<isize> for cairo_vm::with_std::num::Wrapping<isize>

impl AddAssign<isize> for BigInt

impl AddAssign<u8> for Saturating<u8>

impl AddAssign<u8> for cairo_vm::with_std::num::Wrapping<u8>

impl AddAssign<u8> for BigInt

impl AddAssign<u8> for BigUint

impl AddAssign<u16> for Saturating<u16>

impl AddAssign<u16> for cairo_vm::with_std::num::Wrapping<u16>

impl AddAssign<u16> for BigInt

impl AddAssign<u16> for BigUint

impl AddAssign<u32> for Saturating<u32>

impl AddAssign<u32> for cairo_vm::with_std::num::Wrapping<u32>

impl AddAssign<u32> for BigInt

impl AddAssign<u32> for BigUint

impl AddAssign<u64> for Saturating<u64>

impl AddAssign<u64> for cairo_vm::with_std::num::Wrapping<u64>

impl AddAssign<u64> for BigInt

impl AddAssign<u64> for BigUint

impl AddAssign<u128> for Saturating<u128>

impl AddAssign<u128> for cairo_vm::with_std::num::Wrapping<u128>

impl AddAssign<u128> for BigInt

impl AddAssign<u128> for BigUint

impl AddAssign<u128> for udouble

impl AddAssign<usize> for Relocatable

Warning: may panic if self.offset + rhs exceeds usize::MAX

impl AddAssign<usize> for Saturating<usize>

impl AddAssign<usize> for cairo_vm::with_std::num::Wrapping<usize>

impl AddAssign<usize> for BigInt

impl AddAssign<usize> for BigUint

impl AddAssign<Duration> for Instant

impl AddAssign<Duration> for SystemTime

impl AddAssign<AffinePoint> for starknet_types_core::curve::projective_point::ProjectivePoint

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

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

impl<'a> AddAssign<&'a Decimal> for &'a mut Decimal

impl<'a> AddAssign<&'a Decimal> for Decimal

impl<'a> AddAssign<Decimal> for &'a mut Decimal

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

where P: CubicExtConfig,

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 QuadExtField<P>> for QuadExtField<P>

where P: QuadExtConfig,

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<F, L> AddAssign<FieldElement<F>> for lambdaworks_math::field::element::FieldElement<L>

where F: IsSubFieldOf<L>, L: IsField,

AddAssign operator overloading for field elements

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 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<P> AddAssign for CubicExtField<P>

where P: CubicExtConfig,

impl<P> AddAssign for QuadExtField<P>

where P: QuadExtConfig,

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

where P: FpConfig<N>,

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

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

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

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

impl<const LIMBS: usize> AddAssign for crypto_bigint::wrapping::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 crypto_bigint::wrapping::Wrapping<Uint<LIMBS>>