Trait radix_engine::types::SubAssign

1.8.0 · source ·
pub trait SubAssign<Rhs = Self> {
    // Required method
    fn sub_assign(&mut self, rhs: Rhs);
}
Expand description

The subtraction assignment operator -=.

§Examples

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

use std::ops::SubAssign;

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

impl SubAssign for Point {
    fn sub_assign(&mut self, other: Self) {
        *self = Self {
            x: self.x - other.x,
            y: self.y - other.y,
        };
    }
}

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

Required Methods§

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fn sub_assign(&mut self, rhs: Rhs)

Performs the -= operation.

§Example
let mut x: u32 = 12;
x -= 1;
assert_eq!(x, 11);

Implementors§

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impl SubAssign for f32

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impl SubAssign for f64

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impl SubAssign for i8

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impl SubAssign for i16

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impl SubAssign for i32

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impl SubAssign for i64

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impl SubAssign for i128

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impl SubAssign for isize

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impl SubAssign for u8

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impl SubAssign for u16

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impl SubAssign for u32

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impl SubAssign for u64

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impl SubAssign for u128

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impl SubAssign for usize

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impl SubAssign for EnabledModules

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impl SubAssign for Duration

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impl SubAssign for EdwardsPoint

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impl SubAssign for RistrettoPoint

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impl SubAssign for Scalar

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impl SubAssign for BigInt

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impl SubAssign for BigUint

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impl SubAssign for Saturating<i8>

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impl SubAssign for Saturating<i16>

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impl SubAssign for Saturating<i32>

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impl SubAssign for Saturating<i64>

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impl SubAssign for Saturating<i128>

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impl SubAssign for Saturating<isize>

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impl SubAssign for Saturating<u8>

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impl SubAssign for Saturating<u16>

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impl SubAssign for Saturating<u32>

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impl SubAssign for Saturating<u64>

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impl SubAssign for Saturating<u128>

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impl SubAssign for Saturating<usize>

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impl SubAssign for Wrapping<i8>

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impl SubAssign for Wrapping<i16>

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impl SubAssign for Wrapping<i32>

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impl SubAssign for Wrapping<i64>

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impl SubAssign for Wrapping<i128>

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impl SubAssign for Wrapping<isize>

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impl SubAssign for Wrapping<u8>

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impl SubAssign for Wrapping<u16>

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impl SubAssign for Wrapping<u32>

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impl SubAssign for Wrapping<u64>

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impl SubAssign for Wrapping<u128>

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impl SubAssign for Wrapping<usize>

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impl SubAssign for Decimal

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impl SubAssign for EventFlags

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impl SubAssign for I192

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impl SubAssign for I256

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impl SubAssign for I320

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impl SubAssign for I384

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impl SubAssign for I448

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impl SubAssign for I512

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impl SubAssign for I768

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impl SubAssign for LockFlags

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impl SubAssign for PreciseDecimal

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impl SubAssign for RefTypes

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impl SubAssign for U192

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impl SubAssign for U256

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impl SubAssign for U320

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impl SubAssign for U384

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impl SubAssign for U448

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impl SubAssign for U512

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impl SubAssign for U768

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impl SubAssign for VaultFreezeFlags

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impl SubAssign<&f32> for f32

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impl SubAssign<&f64> for f64

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impl SubAssign<&i8> for i8

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impl SubAssign<&i8> for Saturating<i8>

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impl SubAssign<&i8> for Wrapping<i8>

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impl SubAssign<&i16> for i16

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impl SubAssign<&i16> for Saturating<i16>

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impl SubAssign<&i16> for Wrapping<i16>

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impl SubAssign<&i32> for i32

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impl SubAssign<&i32> for Saturating<i32>

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impl SubAssign<&i32> for Wrapping<i32>

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impl SubAssign<&i64> for i64

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impl SubAssign<&i64> for Saturating<i64>

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impl SubAssign<&i64> for Wrapping<i64>

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impl SubAssign<&i128> for i128

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impl SubAssign<&i128> for Saturating<i128>

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impl SubAssign<&i128> for Wrapping<i128>

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impl SubAssign<&isize> for isize

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impl SubAssign<&isize> for Saturating<isize>

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impl SubAssign<&isize> for Wrapping<isize>

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impl SubAssign<&u8> for u8

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impl SubAssign<&u8> for Saturating<u8>

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impl SubAssign<&u8> for Wrapping<u8>

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impl SubAssign<&u16> for u16

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impl SubAssign<&u16> for Saturating<u16>

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impl SubAssign<&u16> for Wrapping<u16>

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impl SubAssign<&u32> for u32

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impl SubAssign<&u32> for Saturating<u32>

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impl SubAssign<&u32> for Wrapping<u32>

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impl SubAssign<&u64> for u64

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impl SubAssign<&u64> for Saturating<u64>

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impl SubAssign<&u64> for Wrapping<u64>

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impl SubAssign<&u128> for u128

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impl SubAssign<&u128> for Saturating<u128>

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impl SubAssign<&u128> for Wrapping<u128>

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impl SubAssign<&usize> for usize

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impl SubAssign<&usize> for Saturating<usize>

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impl SubAssign<&usize> for Wrapping<usize>

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impl SubAssign<&BigInt> for BigInt

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impl SubAssign<&BigUint> for BigUint

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impl SubAssign<&Saturating<i8>> for Saturating<i8>

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impl SubAssign<&Saturating<i16>> for Saturating<i16>

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impl SubAssign<&Saturating<i32>> for Saturating<i32>

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impl SubAssign<&Saturating<i64>> for Saturating<i64>

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impl SubAssign<&Saturating<i128>> for Saturating<i128>

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impl SubAssign<&Saturating<isize>> for Saturating<isize>

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impl SubAssign<&Saturating<u8>> for Saturating<u8>

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impl SubAssign<&Saturating<u16>> for Saturating<u16>

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impl SubAssign<&Saturating<u32>> for Saturating<u32>

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impl SubAssign<&Saturating<u64>> for Saturating<u64>

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impl SubAssign<&Saturating<u128>> for Saturating<u128>

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impl SubAssign<&Saturating<usize>> for Saturating<usize>

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impl SubAssign<&Wrapping<i8>> for Wrapping<i8>

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impl SubAssign<&Wrapping<i16>> for Wrapping<i16>

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impl SubAssign<&Wrapping<i32>> for Wrapping<i32>

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impl SubAssign<&Wrapping<i64>> for Wrapping<i64>

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impl SubAssign<&Wrapping<i128>> for Wrapping<i128>

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impl SubAssign<&Wrapping<isize>> for Wrapping<isize>

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impl SubAssign<&Wrapping<u8>> for Wrapping<u8>

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impl SubAssign<&Wrapping<u16>> for Wrapping<u16>

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impl SubAssign<&Wrapping<u32>> for Wrapping<u32>

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impl SubAssign<&Wrapping<u64>> for Wrapping<u64>

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impl SubAssign<&Wrapping<u128>> for Wrapping<u128>

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impl SubAssign<&Wrapping<usize>> for Wrapping<usize>

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impl SubAssign<&I192> for I192

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impl SubAssign<&I256> for I256

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impl SubAssign<&I320> for I320

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impl SubAssign<&I384> for I384

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impl SubAssign<&I448> for I448

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impl SubAssign<&I512> for I512

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impl SubAssign<&I768> for I768

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impl SubAssign<&U192> for U192

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impl SubAssign<&U256> for U256

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impl SubAssign<&U320> for U320

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impl SubAssign<&U384> for U384

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impl SubAssign<&U448> for U448

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impl SubAssign<&U512> for U512

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impl SubAssign<&U768> for U768

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impl SubAssign<i8> for BigInt

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impl SubAssign<i8> for Saturating<i8>

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impl SubAssign<i8> for Wrapping<i8>

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impl SubAssign<i8> for Decimal

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impl SubAssign<i8> for PreciseDecimal

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impl SubAssign<i16> for BigInt

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impl SubAssign<i16> for Saturating<i16>

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impl SubAssign<i16> for Wrapping<i16>

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impl SubAssign<i16> for Decimal

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impl SubAssign<i16> for PreciseDecimal

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impl SubAssign<i32> for BigInt

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impl SubAssign<i32> for Saturating<i32>

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impl SubAssign<i32> for Wrapping<i32>

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impl SubAssign<i32> for Decimal

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impl SubAssign<i32> for PreciseDecimal

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impl SubAssign<i64> for BigInt

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impl SubAssign<i64> for Saturating<i64>

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impl SubAssign<i64> for Wrapping<i64>

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impl SubAssign<i64> for Decimal

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impl SubAssign<i64> for PreciseDecimal

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impl SubAssign<i128> for BigInt

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impl SubAssign<i128> for Saturating<i128>

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impl SubAssign<i128> for Wrapping<i128>

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impl SubAssign<i128> for Decimal

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impl SubAssign<i128> for PreciseDecimal

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impl SubAssign<isize> for BigInt

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impl SubAssign<isize> for Saturating<isize>

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impl SubAssign<isize> for Wrapping<isize>

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impl SubAssign<isize> for Decimal

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impl SubAssign<isize> for PreciseDecimal

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impl SubAssign<u8> for BigInt

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impl SubAssign<u8> for BigUint

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impl SubAssign<u8> for Saturating<u8>

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impl SubAssign<u8> for Wrapping<u8>

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impl SubAssign<u8> for Decimal

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impl SubAssign<u8> for PreciseDecimal

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impl SubAssign<u16> for BigInt

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impl SubAssign<u16> for BigUint

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impl SubAssign<u16> for Saturating<u16>

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impl SubAssign<u16> for Wrapping<u16>

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impl SubAssign<u16> for Decimal

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impl SubAssign<u16> for PreciseDecimal

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impl SubAssign<u32> for BigInt

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impl SubAssign<u32> for BigUint

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impl SubAssign<u32> for Saturating<u32>

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impl SubAssign<u32> for Wrapping<u32>

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impl SubAssign<u32> for Decimal

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impl SubAssign<u32> for PreciseDecimal

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impl SubAssign<u64> for BigInt

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impl SubAssign<u64> for BigUint

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impl SubAssign<u64> for Saturating<u64>

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impl SubAssign<u64> for Wrapping<u64>

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impl SubAssign<u64> for Decimal

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impl SubAssign<u64> for PreciseDecimal

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impl SubAssign<u128> for BigInt

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impl SubAssign<u128> for BigUint

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impl SubAssign<u128> for Saturating<u128>

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impl SubAssign<u128> for Wrapping<u128>

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impl SubAssign<u128> for Decimal

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impl SubAssign<u128> for PreciseDecimal

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impl SubAssign<usize> for BigInt

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impl SubAssign<usize> for BigUint

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impl SubAssign<usize> for Saturating<usize>

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impl SubAssign<usize> for Wrapping<usize>

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impl SubAssign<usize> for Decimal

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impl SubAssign<usize> for PreciseDecimal

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impl SubAssign<Duration> for Instant

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impl SubAssign<Duration> for SystemTime

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impl SubAssign<Decimal> for PreciseDecimal

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impl SubAssign<I192> for Decimal

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impl SubAssign<I192> for PreciseDecimal

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impl SubAssign<I256> for Decimal

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impl SubAssign<I256> for PreciseDecimal

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impl SubAssign<I320> for Decimal

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impl SubAssign<I320> for PreciseDecimal

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impl SubAssign<I448> for Decimal

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impl SubAssign<I448> for PreciseDecimal

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impl SubAssign<I512> for Decimal

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impl SubAssign<I512> for PreciseDecimal

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impl SubAssign<U192> for Decimal

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impl SubAssign<U192> for PreciseDecimal

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impl SubAssign<U256> for Decimal

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impl SubAssign<U256> for PreciseDecimal

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impl SubAssign<U320> for Decimal

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impl SubAssign<U320> for PreciseDecimal

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impl SubAssign<U448> for Decimal

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impl SubAssign<U448> for PreciseDecimal

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impl SubAssign<U512> for Decimal

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impl SubAssign<U512> for PreciseDecimal

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

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

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

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impl<T, U, const N: usize> SubAssign<U> for Simd<T, N>
where Simd<T, N>: Sub<U, Output = Simd<T, N>>, T: SimdElement, LaneCount<N>: SupportedLaneCount,

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impl<const N: usize> SubAssign for BInt<N>

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impl<const N: usize> SubAssign for BIntD8<N>

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impl<const N: usize> SubAssign for BIntD16<N>

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impl<const N: usize> SubAssign for BIntD32<N>

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impl<const N: usize> SubAssign for BUint<N>

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impl<const N: usize> SubAssign for BUintD8<N>

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impl<const N: usize> SubAssign for BUintD16<N>

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impl<const N: usize> SubAssign for BUintD32<N>

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impl<const N: usize> SubAssign<&BInt<N>> for BInt<N>

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impl<const N: usize> SubAssign<&BIntD8<N>> for BIntD8<N>

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impl<const N: usize> SubAssign<&BIntD16<N>> for BIntD16<N>

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impl<const N: usize> SubAssign<&BIntD32<N>> for BIntD32<N>

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impl<const N: usize> SubAssign<&BUint<N>> for BUint<N>

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impl<const N: usize> SubAssign<&BUintD8<N>> for BUintD8<N>

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impl<const N: usize> SubAssign<&BUintD16<N>> for BUintD16<N>

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impl<const N: usize> SubAssign<&BUintD32<N>> for BUintD32<N>