Trait std::ops::ShrAssign

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

右移赋值运算符 >>=

Examples

ShrAssign 的实现,用于围绕 usize 的包装。

use std::ops::ShrAssign;

#[derive(Debug, PartialEq)]
struct Scalar(usize);

impl ShrAssign<usize> for Scalar {
    fn shr_assign(&mut self, rhs: usize) {
        self.0 >>= rhs;
    }
}

let mut scalar = Scalar(16);
scalar >>= 2;
assert_eq!(scalar, Scalar(4));
Run

Required Methods§

source

fn shr_assign(&mut self, rhs: Rhs)

执行 >>= 操作。

Examples
let mut x: u8 = 5;
x >>= 1;
assert_eq!(x, 2);

let mut x: u8 = 2;
x >>= 1;
assert_eq!(x, 1);
Run

Implementors§

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impl ShrAssign<&i8> for i8

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impl ShrAssign<&i8> for i16

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impl ShrAssign<&i8> for i32

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impl ShrAssign<&i8> for i64

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impl ShrAssign<&i8> for i128

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impl ShrAssign<&i8> for isize

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impl ShrAssign<&i8> for u8

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impl ShrAssign<&i8> for u16

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impl ShrAssign<&i8> for u32

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impl ShrAssign<&i8> for u64

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impl ShrAssign<&i8> for u128

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impl ShrAssign<&i8> for usize

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impl ShrAssign<&i16> for i8

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impl ShrAssign<&i16> for i16

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impl ShrAssign<&i16> for i32

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impl ShrAssign<&i16> for i64

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impl ShrAssign<&i16> for i128

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impl ShrAssign<&i16> for isize

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impl ShrAssign<&i16> for u8

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impl ShrAssign<&i16> for u16

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impl ShrAssign<&i16> for u32

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impl ShrAssign<&i16> for u64

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impl ShrAssign<&i16> for u128

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impl ShrAssign<&i16> for usize

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impl ShrAssign<&i32> for i8

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impl ShrAssign<&i32> for i16

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impl ShrAssign<&i32> for i32

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impl ShrAssign<&i32> for i64

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impl ShrAssign<&i32> for i128

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impl ShrAssign<&i32> for isize

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impl ShrAssign<&i32> for u8

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impl ShrAssign<&i32> for u16

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impl ShrAssign<&i32> for u32

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impl ShrAssign<&i32> for u64

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impl ShrAssign<&i32> for u128

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impl ShrAssign<&i32> for usize

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impl ShrAssign<&i64> for i8

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impl ShrAssign<&i64> for i16

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impl ShrAssign<&i64> for i32

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impl ShrAssign<&i64> for i64

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impl ShrAssign<&i64> for i128

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impl ShrAssign<&i64> for isize

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impl ShrAssign<&i64> for u8

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impl ShrAssign<&i64> for u16

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impl ShrAssign<&i64> for u32

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impl ShrAssign<&i64> for u64

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impl ShrAssign<&i64> for u128

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impl ShrAssign<&i64> for usize

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impl ShrAssign<&i128> for i8

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impl ShrAssign<&i128> for i16

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impl ShrAssign<&i128> for i32

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impl ShrAssign<&i128> for i64

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impl ShrAssign<&i128> for i128

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impl ShrAssign<&i128> for isize

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impl ShrAssign<&i128> for u8

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impl ShrAssign<&i128> for u16

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impl ShrAssign<&i128> for u32

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impl ShrAssign<&i128> for u64

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impl ShrAssign<&i128> for u128

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impl ShrAssign<&i128> for usize

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impl ShrAssign<&isize> for i8

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impl ShrAssign<&isize> for i16

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impl ShrAssign<&isize> for i32

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impl ShrAssign<&isize> for i64

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impl ShrAssign<&isize> for i128

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impl ShrAssign<&isize> for isize

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impl ShrAssign<&isize> for u8

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impl ShrAssign<&isize> for u16

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impl ShrAssign<&isize> for u32

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impl ShrAssign<&isize> for u64

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impl ShrAssign<&isize> for u128

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impl ShrAssign<&isize> for usize

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impl ShrAssign<&u8> for i8

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impl ShrAssign<&u8> for i16

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impl ShrAssign<&u8> for i32

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impl ShrAssign<&u8> for i64

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impl ShrAssign<&u8> for i128

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impl ShrAssign<&u8> for isize

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impl ShrAssign<&u8> for u8

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impl ShrAssign<&u8> for u16

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impl ShrAssign<&u8> for u32

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impl ShrAssign<&u8> for u64

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impl ShrAssign<&u8> for u128

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impl ShrAssign<&u8> for usize

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impl ShrAssign<&u16> for i8

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impl ShrAssign<&u16> for i16

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impl ShrAssign<&u16> for i32

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impl ShrAssign<&u16> for i64

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impl ShrAssign<&u16> for i128

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impl ShrAssign<&u16> for isize

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impl ShrAssign<&u16> for u8

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impl ShrAssign<&u16> for u16

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impl ShrAssign<&u16> for u32

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impl ShrAssign<&u16> for u64

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impl ShrAssign<&u16> for u128

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impl ShrAssign<&u16> for usize

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impl ShrAssign<&u32> for i8

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impl ShrAssign<&u32> for i16

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impl ShrAssign<&u32> for i32

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impl ShrAssign<&u32> for i64

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impl ShrAssign<&u32> for i128

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impl ShrAssign<&u32> for isize

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impl ShrAssign<&u32> for u8

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impl ShrAssign<&u32> for u16

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impl ShrAssign<&u32> for u32

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impl ShrAssign<&u32> for u64

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impl ShrAssign<&u32> for u128

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impl ShrAssign<&u32> for usize

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impl ShrAssign<&u64> for i8

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impl ShrAssign<&u64> for i16

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impl ShrAssign<&u64> for i32

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impl ShrAssign<&u64> for i64

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impl ShrAssign<&u64> for i128

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impl ShrAssign<&u64> for isize

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impl ShrAssign<&u64> for u8

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impl ShrAssign<&u64> for u16

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impl ShrAssign<&u64> for u32

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impl ShrAssign<&u64> for u64

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impl ShrAssign<&u64> for u128

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impl ShrAssign<&u64> for usize

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impl ShrAssign<&u128> for i8

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impl ShrAssign<&u128> for i16

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impl ShrAssign<&u128> for i32

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impl ShrAssign<&u128> for i64

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impl ShrAssign<&u128> for i128

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impl ShrAssign<&u128> for isize

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impl ShrAssign<&u128> for u8

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impl ShrAssign<&u128> for u16

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impl ShrAssign<&u128> for u32

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impl ShrAssign<&u128> for u64

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impl ShrAssign<&u128> for u128

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impl ShrAssign<&u128> for usize

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impl ShrAssign<&usize> for i8

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impl ShrAssign<&usize> for i16

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impl ShrAssign<&usize> for i32

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impl ShrAssign<&usize> for i64

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impl ShrAssign<&usize> for i128

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impl ShrAssign<&usize> for isize

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impl ShrAssign<&usize> for u8

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impl ShrAssign<&usize> for u16

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impl ShrAssign<&usize> for u32

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impl ShrAssign<&usize> for u64

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impl ShrAssign<&usize> for u128

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impl ShrAssign<&usize> for usize

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impl ShrAssign<&usize> for Saturating<i8>

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impl ShrAssign<&usize> for Saturating<i16>

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impl ShrAssign<&usize> for Saturating<i32>

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impl ShrAssign<&usize> for Saturating<i64>

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impl ShrAssign<&usize> for Saturating<i128>

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impl ShrAssign<&usize> for Saturating<isize>

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impl ShrAssign<&usize> for Saturating<u8>

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impl ShrAssign<&usize> for Saturating<u16>

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impl ShrAssign<&usize> for Saturating<u32>

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impl ShrAssign<&usize> for Saturating<u64>

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impl ShrAssign<&usize> for Saturating<u128>

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impl ShrAssign<&usize> for Saturating<usize>

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impl ShrAssign<&usize> for Wrapping<i8>

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impl ShrAssign<&usize> for Wrapping<i16>

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impl ShrAssign<&usize> for Wrapping<i32>

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impl ShrAssign<&usize> for Wrapping<i64>

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impl ShrAssign<&usize> for Wrapping<i128>

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impl ShrAssign<&usize> for Wrapping<isize>

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impl ShrAssign<&usize> for Wrapping<u8>

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impl ShrAssign<&usize> for Wrapping<u16>

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impl ShrAssign<&usize> for Wrapping<u32>

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impl ShrAssign<&usize> for Wrapping<u64>

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impl ShrAssign<&usize> for Wrapping<u128>

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impl ShrAssign<&usize> for Wrapping<usize>

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impl ShrAssign<i8> for i8

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impl ShrAssign<i8> for i16

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impl ShrAssign<i8> for i32

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impl ShrAssign<i8> for i64

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impl ShrAssign<i8> for i128

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impl ShrAssign<i8> for isize

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impl ShrAssign<i8> for u8

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impl ShrAssign<i8> for u16

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impl ShrAssign<i8> for u32

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impl ShrAssign<i8> for u64

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impl ShrAssign<i8> for u128

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impl ShrAssign<i8> for usize

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impl ShrAssign<i16> for i8

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impl ShrAssign<i16> for i16

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impl ShrAssign<i16> for i32

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impl ShrAssign<i16> for i64

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impl ShrAssign<i16> for i128

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impl ShrAssign<i16> for isize

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impl ShrAssign<i16> for u8

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impl ShrAssign<i16> for u16

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impl ShrAssign<i16> for u32

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impl ShrAssign<i16> for u64

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impl ShrAssign<i16> for u128

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impl ShrAssign<i16> for usize

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impl ShrAssign<i32> for i8

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impl ShrAssign<i32> for i16

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impl ShrAssign<i32> for i32

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impl ShrAssign<i32> for i64

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impl ShrAssign<i32> for i128

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impl ShrAssign<i32> for isize

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impl ShrAssign<i32> for u8

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impl ShrAssign<i32> for u16

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impl ShrAssign<i32> for u32

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impl ShrAssign<i32> for u64

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impl ShrAssign<i32> for u128

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impl ShrAssign<i32> for usize

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impl ShrAssign<i64> for i8

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impl ShrAssign<i64> for i16

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impl ShrAssign<i64> for i32

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impl ShrAssign<i64> for i64

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impl ShrAssign<i64> for i128

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impl ShrAssign<i64> for isize

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impl ShrAssign<i64> for u8

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impl ShrAssign<i64> for u16

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impl ShrAssign<i64> for u32

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impl ShrAssign<i64> for u64

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impl ShrAssign<i64> for u128

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impl ShrAssign<i64> for usize

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impl ShrAssign<i128> for i8

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impl ShrAssign<i128> for i16

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impl ShrAssign<i128> for i32

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impl ShrAssign<i128> for i64

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impl ShrAssign<i128> for i128

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impl ShrAssign<i128> for isize

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impl ShrAssign<i128> for u8

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impl ShrAssign<i128> for u16

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impl ShrAssign<i128> for u32

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impl ShrAssign<i128> for u64

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impl ShrAssign<i128> for u128

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impl ShrAssign<i128> for usize

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impl ShrAssign<isize> for i8

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impl ShrAssign<isize> for i16

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impl ShrAssign<isize> for i32

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impl ShrAssign<isize> for i64

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impl ShrAssign<isize> for i128

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impl ShrAssign<isize> for isize

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impl ShrAssign<isize> for u8

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impl ShrAssign<isize> for u16

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impl ShrAssign<isize> for u32

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impl ShrAssign<isize> for u64

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impl ShrAssign<isize> for u128

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impl ShrAssign<isize> for usize

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impl ShrAssign<u8> for i8

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impl ShrAssign<u8> for i16

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impl ShrAssign<u8> for i32

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impl ShrAssign<u8> for i64

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impl ShrAssign<u8> for i128

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impl ShrAssign<u8> for isize

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impl ShrAssign<u8> for u8

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impl ShrAssign<u8> for u16

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impl ShrAssign<u8> for u32

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impl ShrAssign<u8> for u64

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impl ShrAssign<u8> for u128

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impl ShrAssign<u8> for usize

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impl ShrAssign<u16> for i8

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impl ShrAssign<u16> for i16

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impl ShrAssign<u16> for i32

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impl ShrAssign<u16> for i64

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impl ShrAssign<u16> for i128

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impl ShrAssign<u16> for isize

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impl ShrAssign<u16> for u8

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impl ShrAssign<u16> for u16

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impl ShrAssign<u16> for u32

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impl ShrAssign<u16> for u64

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impl ShrAssign<u16> for u128

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impl ShrAssign<u16> for usize

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impl ShrAssign<u32> for i8

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impl ShrAssign<u32> for i16

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impl ShrAssign<u32> for i32

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impl ShrAssign<u32> for i64

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impl ShrAssign<u32> for i128

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impl ShrAssign<u32> for isize

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impl ShrAssign<u32> for u8

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impl ShrAssign<u32> for u16

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impl ShrAssign<u32> for u32

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impl ShrAssign<u32> for u64

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impl ShrAssign<u32> for u128

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impl ShrAssign<u32> for usize

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impl ShrAssign<u64> for i8

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impl ShrAssign<u64> for i16

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impl ShrAssign<u64> for i32

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impl ShrAssign<u64> for i64

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impl ShrAssign<u64> for i128

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impl ShrAssign<u64> for isize

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impl ShrAssign<u64> for u8

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impl ShrAssign<u64> for u16

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impl ShrAssign<u64> for u32

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impl ShrAssign<u64> for u64

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impl ShrAssign<u64> for u128

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impl ShrAssign<u64> for usize

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impl ShrAssign<u128> for i8

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impl ShrAssign<u128> for i16

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impl ShrAssign<u128> for i32

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impl ShrAssign<u128> for i64

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impl ShrAssign<u128> for i128

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impl ShrAssign<u128> for isize

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impl ShrAssign<u128> for u8

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impl ShrAssign<u128> for u16

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impl ShrAssign<u128> for u32

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impl ShrAssign<u128> for u64

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impl ShrAssign<u128> for u128

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impl ShrAssign<u128> for usize

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impl ShrAssign<usize> for i8

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impl ShrAssign<usize> for i16

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impl ShrAssign<usize> for i32

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impl ShrAssign<usize> for i64

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impl ShrAssign<usize> for i128

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impl ShrAssign<usize> for isize

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impl ShrAssign<usize> for u8

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impl ShrAssign<usize> for u16

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impl ShrAssign<usize> for u32

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impl ShrAssign<usize> for u64

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impl ShrAssign<usize> for u128

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impl ShrAssign<usize> for usize

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impl ShrAssign<usize> for Saturating<i8>

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impl ShrAssign<usize> for Saturating<i16>

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impl ShrAssign<usize> for Saturating<i32>

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impl ShrAssign<usize> for Saturating<i64>

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impl ShrAssign<usize> for Saturating<i128>

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impl ShrAssign<usize> for Saturating<isize>

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impl ShrAssign<usize> for Saturating<u8>

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impl ShrAssign<usize> for Saturating<u16>

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impl ShrAssign<usize> for Saturating<u32>

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impl ShrAssign<usize> for Saturating<u64>

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impl ShrAssign<usize> for Saturating<u128>

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impl ShrAssign<usize> for Saturating<usize>

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impl ShrAssign<usize> for Wrapping<i8>

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impl ShrAssign<usize> for Wrapping<i16>

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impl ShrAssign<usize> for Wrapping<i32>

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impl ShrAssign<usize> for Wrapping<i64>

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impl ShrAssign<usize> for Wrapping<i128>

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impl ShrAssign<usize> for Wrapping<isize>

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impl ShrAssign<usize> for Wrapping<u8>

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impl ShrAssign<usize> for Wrapping<u16>

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impl ShrAssign<usize> for Wrapping<u32>

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impl ShrAssign<usize> for Wrapping<u64>

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impl ShrAssign<usize> for Wrapping<u128>

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impl ShrAssign<usize> for Wrapping<usize>

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impl<T, U, const LANES: usize> ShrAssign<U> for Simd<T, LANES>where Simd<T, LANES>: Shr<U, Output = Simd<T, LANES>>, T: SimdElement, LaneCount<LANES>: SupportedLaneCount,