Trait no_std_compat::ops::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 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 Wrapping<i8>

impl AddAssign for Wrapping<i16>

impl AddAssign for Wrapping<i32>

impl AddAssign for Wrapping<i64>

impl AddAssign for Wrapping<i128>

impl AddAssign for Wrapping<isize>

impl AddAssign for Wrapping<u8>

impl AddAssign for Wrapping<u16>

impl AddAssign for Wrapping<u32>

impl AddAssign for Wrapping<u64>

impl AddAssign for Wrapping<u128>

impl AddAssign for Wrapping<usize>

impl AddAssign for Duration

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 Wrapping<i8>

impl AddAssign<&i16> for i16

impl AddAssign<&i16> for Saturating<i16>

impl AddAssign<&i16> for Wrapping<i16>

impl AddAssign<&i32> for i32

impl AddAssign<&i32> for Saturating<i32>

impl AddAssign<&i32> for Wrapping<i32>

impl AddAssign<&i64> for i64

impl AddAssign<&i64> for Saturating<i64>

impl AddAssign<&i64> for Wrapping<i64>

impl AddAssign<&i128> for i128

impl AddAssign<&i128> for Saturating<i128>

impl AddAssign<&i128> for Wrapping<i128>

impl AddAssign<&isize> for isize

impl AddAssign<&isize> for Saturating<isize>

impl AddAssign<&isize> for 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 Wrapping<u8>

impl AddAssign<&u16> for u16

impl AddAssign<&u16> for Saturating<u16>

impl AddAssign<&u16> for Wrapping<u16>

impl AddAssign<&u32> for u32

impl AddAssign<&u32> for Saturating<u32>

impl AddAssign<&u32> for Wrapping<u32>

impl AddAssign<&u64> for u64

impl AddAssign<&u64> for Saturating<u64>

impl AddAssign<&u64> for Wrapping<u64>

impl AddAssign<&u128> for u128

impl AddAssign<&u128> for Saturating<u128>

impl AddAssign<&u128> for Wrapping<u128>

impl AddAssign<&usize> for usize

impl AddAssign<&usize> for Saturating<usize>

impl AddAssign<&usize> for Wrapping<usize>

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 Wrapping<i8>

impl AddAssign<&Wrapping<i16>> for Wrapping<i16>

impl AddAssign<&Wrapping<i32>> for Wrapping<i32>

impl AddAssign<&Wrapping<i64>> for Wrapping<i64>

impl AddAssign<&Wrapping<i128>> for Wrapping<i128>

impl AddAssign<&Wrapping<isize>> for Wrapping<isize>

impl AddAssign<&Wrapping<u8>> for Wrapping<u8>

impl AddAssign<&Wrapping<u16>> for Wrapping<u16>

impl AddAssign<&Wrapping<u32>> for Wrapping<u32>

impl AddAssign<&Wrapping<u64>> for Wrapping<u64>

impl AddAssign<&Wrapping<u128>> for Wrapping<u128>

impl AddAssign<&Wrapping<usize>> for Wrapping<usize>

impl AddAssign<i8> for Saturating<i8>

impl AddAssign<i8> for Wrapping<i8>

impl AddAssign<i16> for Saturating<i16>

impl AddAssign<i16> for Wrapping<i16>

impl AddAssign<i32> for Saturating<i32>

impl AddAssign<i32> for Wrapping<i32>

impl AddAssign<i64> for Saturating<i64>

impl AddAssign<i64> for Wrapping<i64>

impl AddAssign<i128> for Saturating<i128>

impl AddAssign<i128> for Wrapping<i128>

impl AddAssign<isize> for Saturating<isize>

impl AddAssign<isize> for Wrapping<isize>

impl AddAssign<u8> for Saturating<u8>

impl AddAssign<u8> for Wrapping<u8>

impl AddAssign<u16> for Saturating<u16>

impl AddAssign<u16> for Wrapping<u16>

impl AddAssign<u32> for Saturating<u32>

impl AddAssign<u32> for Wrapping<u32>

impl AddAssign<u64> for Saturating<u64>

impl AddAssign<u64> for Wrapping<u64>

impl AddAssign<u128> for Saturating<u128>

impl AddAssign<u128> for Wrapping<u128>

impl AddAssign<usize> for Saturating<usize>

impl AddAssign<usize> for Wrapping<usize>

impl AddAssign<Duration> for Instant

impl AddAssign<Duration> for SystemTime

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

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

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 AddAssign<usize> for Length

impl AddAssign for ByteSize

impl<T> AddAssign<T> for ByteSize

where T: Into<u64>,

impl AddAssign for TimeDelta

impl AddAssign<TimeDelta> for NaiveDate

impl AddAssign<TimeDelta> for NaiveDateTime

impl AddAssign<TimeDelta> for NaiveTime

impl AddAssign<Duration> for NaiveDateTime

impl AddAssign<Duration> for NaiveTime

impl<Tz: TimeZone> AddAssign<TimeDelta> for Date<Tz>

impl<Tz: TimeZone> AddAssign<TimeDelta> for DateTime<Tz>

impl<Tz: TimeZone> AddAssign<Duration> for DateTime<Tz>

impl AddAssign for Duration

impl AddAssign<Duration> for Instant

impl AddAssign for Checked<Limb>

impl AddAssign for Wrapping<Limb>

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

impl AddAssign<&Wrapping<Limb>> for Wrapping<Limb>

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

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

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

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

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

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

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

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

impl AddAssign for EdwardsPoint

impl AddAssign for RistrettoPoint

impl AddAssign for Scalar

impl<'b> AddAssign<&'b EdwardsPoint> for EdwardsPoint

impl<'b> AddAssign<&'b RistrettoPoint> for RistrettoPoint

impl<'b> AddAssign<&'b Scalar> for Scalar

impl<C> AddAssign for ScalarPrimitive<C>

where C: Curve,

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

where C: Curve,

impl AddAssign for ProjectivePoint

impl AddAssign for Scalar

impl AddAssign<&AffinePoint> for ProjectivePoint

impl AddAssign<&ProjectivePoint> for ProjectivePoint

impl AddAssign<&Scalar> for Scalar

impl AddAssign<AffinePoint> for ProjectivePoint

impl AddAssign for Field

impl AddAssign for Scalar

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

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

impl AddAssign for Delay

impl AddAssign for BigInt

impl AddAssign for BigUint

impl AddAssign<&BigInt> for BigInt

impl AddAssign<&BigUint> for BigUint

impl AddAssign<i128> for BigInt

impl AddAssign<i16> for BigInt

impl AddAssign<i32> for BigInt

impl AddAssign<i64> for BigInt

impl AddAssign<i8> for BigInt

impl AddAssign<isize> for BigInt

impl AddAssign<u128> for BigInt

impl AddAssign<u128> for BigUint

impl AddAssign<u16> for BigInt

impl AddAssign<u16> for BigUint

impl AddAssign<u32> for BigInt

impl AddAssign<u32> for BigUint

impl AddAssign<u64> for BigInt

impl AddAssign<u64> for BigUint

impl AddAssign<u8> for BigInt

impl AddAssign<u8> for BigUint

impl AddAssign<usize> for BigInt

impl AddAssign<usize> for BigUint

impl<T: Float + AddAssign> AddAssign for NotNan<T>

impl<T: Float + AddAssign> AddAssign<T> for NotNan<T>

impl AddAssign for U128

impl AddAssign for U256

impl AddAssign for U512

impl AddAssign<Duration> for Instant

impl AddAssign for Slot

impl<T: AddAssign, D: Get<T>> AddAssign for TypeWithDefault<T, D>

impl AddAssign for Weight

impl AddAssign for Duration

impl AddAssign<Duration> for Date

impl AddAssign<Duration> for Duration

impl AddAssign<Duration> for Instant

impl AddAssign<Duration> for OffsetDateTime

impl AddAssign<Duration> for PrimitiveDateTime

impl AddAssign<Duration> for Time

impl AddAssign<Duration> for Duration

impl AddAssign<Duration> for Instant

impl AddAssign<Duration> for SystemTime

impl AddAssign<Duration> for Date

impl AddAssign<Duration> for Instant

impl AddAssign<Duration> for OffsetDateTime

impl AddAssign<Duration> for PrimitiveDateTime

impl AddAssign<Duration> for Time

impl AddAssign<Duration> for Instant

impl<O: ByteOrder> AddAssign for F32<O>

impl<O: ByteOrder> AddAssign for F64<O>

impl<O: ByteOrder> AddAssign for I128<O>

impl<O: ByteOrder> AddAssign for I16<O>

impl<O: ByteOrder> AddAssign for I32<O>

impl<O: ByteOrder> AddAssign for I64<O>

impl<O: ByteOrder> AddAssign for U128<O>

impl<O: ByteOrder> AddAssign for U16<O>

impl<O: ByteOrder> AddAssign for U32<O>

impl<O: ByteOrder> AddAssign for U64<O>