wasmtime_environ::__core::ops

Trait AddAssign

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

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§

1.8.0 · Source

fn add_assign(&mut self, rhs: Rhs)

Performs the += operation.

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

Implementors§

1.8.0 · Source§

impl AddAssign for f16

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impl AddAssign for f32

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impl AddAssign for f64

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impl AddAssign for f128

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impl AddAssign for i8

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impl AddAssign for i16

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impl AddAssign for i32

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impl AddAssign for i64

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impl AddAssign for i128

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impl AddAssign for isize

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impl AddAssign for u8

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impl AddAssign for u16

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impl AddAssign for u32

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impl AddAssign for u64

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impl AddAssign for u128

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impl AddAssign for usize

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impl AddAssign for Saturating<i8>

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impl AddAssign for Saturating<i16>

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impl AddAssign for Saturating<i32>

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impl AddAssign for Saturating<i64>

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impl AddAssign for Saturating<i128>

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impl AddAssign for Saturating<isize>

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impl AddAssign for Saturating<u8>

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impl AddAssign for Saturating<u16>

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impl AddAssign for Saturating<u32>

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impl AddAssign for Saturating<u64>

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impl AddAssign for Saturating<u128>

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impl AddAssign for Saturating<usize>

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impl AddAssign for Wrapping<i8>

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impl AddAssign for Wrapping<i16>

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impl AddAssign for Wrapping<i32>

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impl AddAssign for Wrapping<i64>

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impl AddAssign for Wrapping<i128>

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impl AddAssign for Wrapping<isize>

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impl AddAssign for Wrapping<u8>

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impl AddAssign for Wrapping<u16>

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impl AddAssign for Wrapping<u32>

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impl AddAssign for Wrapping<u64>

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impl AddAssign for Wrapping<u128>

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impl AddAssign for Wrapping<usize>

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impl AddAssign for Duration

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impl AddAssign<&f16> for f16

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impl AddAssign<&f32> for f32

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impl AddAssign<&f64> for f64

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impl AddAssign<&f128> for f128

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impl AddAssign<&i8> for i8

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impl AddAssign<&i8> for Saturating<i8>

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impl AddAssign<&i8> for Wrapping<i8>

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impl AddAssign<&i16> for i16

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impl AddAssign<&i16> for Saturating<i16>

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impl AddAssign<&i16> for Wrapping<i16>

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impl AddAssign<&i32> for i32

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impl AddAssign<&i32> for Saturating<i32>

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impl AddAssign<&i32> for Wrapping<i32>

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impl AddAssign<&i64> for i64

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impl AddAssign<&i64> for Saturating<i64>

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impl AddAssign<&i64> for Wrapping<i64>

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impl AddAssign<&i128> for i128

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impl AddAssign<&i128> for Saturating<i128>

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impl AddAssign<&i128> for Wrapping<i128>

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impl AddAssign<&isize> for isize

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impl AddAssign<&isize> for Saturating<isize>

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impl AddAssign<&isize> for Wrapping<isize>

1.12.0 · Source§

impl AddAssign<&str> for String

Implements the += operator for appending to a String.

This has the same behavior as the push_str method.

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impl AddAssign<&u8> for u8

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impl AddAssign<&u8> for Saturating<u8>

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impl AddAssign<&u8> for Wrapping<u8>

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impl AddAssign<&u16> for u16

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impl AddAssign<&u16> for Saturating<u16>

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impl AddAssign<&u16> for Wrapping<u16>

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impl AddAssign<&u32> for u32

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impl AddAssign<&u32> for Saturating<u32>

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impl AddAssign<&u32> for Wrapping<u32>

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impl AddAssign<&u64> for u64

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impl AddAssign<&u64> for Saturating<u64>

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impl AddAssign<&u64> for Wrapping<u64>

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impl AddAssign<&u128> for u128

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impl AddAssign<&u128> for Saturating<u128>

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impl AddAssign<&u128> for Wrapping<u128>

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impl AddAssign<&usize> for usize

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impl AddAssign<&usize> for Saturating<usize>

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impl AddAssign<&usize> for Wrapping<usize>

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

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

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

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

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

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

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

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

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

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

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

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

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impl AddAssign<&Wrapping<i8>> for Wrapping<i8>

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

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

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

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

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

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

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

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

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

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

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

1.74.0 · Source§

impl AddAssign<i8> for Saturating<i8>

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impl AddAssign<i8> for Wrapping<i8>

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impl AddAssign<i16> for Saturating<i16>

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impl AddAssign<i16> for Wrapping<i16>

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impl AddAssign<i32> for Saturating<i32>

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impl AddAssign<i32> for Wrapping<i32>

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impl AddAssign<i64> for Saturating<i64>

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impl AddAssign<i64> for Wrapping<i64>

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impl AddAssign<i128> for Saturating<i128>

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impl AddAssign<i128> for Wrapping<i128>

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impl AddAssign<isize> for Saturating<isize>

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impl AddAssign<isize> for Wrapping<isize>

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impl AddAssign<u8> for Saturating<u8>

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impl AddAssign<u8> for Wrapping<u8>

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impl AddAssign<u16> for Saturating<u16>

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impl AddAssign<u16> for Wrapping<u16>

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impl AddAssign<u32> for Saturating<u32>

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impl AddAssign<u32> for Wrapping<u32>

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impl AddAssign<u64> for Saturating<u64>

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impl AddAssign<u64> for Wrapping<u64>

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impl AddAssign<u128> for Saturating<u128>

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impl AddAssign<u128> for Wrapping<u128>

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impl AddAssign<usize> for Saturating<usize>

1.60.0 · Source§

impl AddAssign<usize> for Wrapping<usize>

1.9.0 · Source§

impl AddAssign<Duration> for Instant

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impl AddAssign<Duration> for SystemTime

1.14.0 · Source§

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

1.14.0 · Source§

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

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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<'a, N: Into<BigDecimalRef<'a>>> AddAssign<N> for BigDecimal

impl<S: StorageMut> AddAssign<&str> for StrInner<S>

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

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

impl AddAssign for Scalar

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

impl<T: CoordNum> AddAssign for Point<T>

impl<'min, L, R> AddAssign<MaybeOwned<'min, R>> for MaybeOwned<'min, L>
where L: Clone + AddAssign<R> + AddAssign<&'min R>,

impl<'min, L, R> AddAssign<MaybeOwnedMut<'min, R>> for MaybeOwnedMut<'min, L>
where L: AddAssign<R> + AddAssign<&'min R>,

impl AddAssign for BigInt

impl AddAssign<i16> for BigInt

impl AddAssign<i32> for BigInt

impl AddAssign<i64> for BigInt

impl AddAssign<i8> for BigInt

impl AddAssign<u16> for BigInt

impl AddAssign<u32> for BigInt

impl AddAssign<u64> for BigInt

impl AddAssign<u8> for BigInt

impl AddAssign<u8> for BigUint

impl<'a, T: Clone + NumAssign> AddAssign<&'a Complex<T>> for Complex<T>

impl<'a, T: Clone + NumAssign> AddAssign<&'a T> for Complex<T>

impl<T: Clone + NumAssign> AddAssign for Complex<T>

impl<T: Clone + NumAssign> AddAssign<T> for Complex<T>

impl<'a, T: Clone + Integer + NumAssign> AddAssign<&'a Ratio<T>> for Ratio<T>

impl<'a, T: Clone + Integer + NumAssign> AddAssign<&'a T> for Ratio<T>

impl<T: Clone + Integer + NumAssign> AddAssign for Ratio<T>

impl<T: Clone + Integer + NumAssign> AddAssign<T> for Ratio<T>

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 Isize<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>

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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