# Trait num_traits::ops::wrapping::WrappingSub [−] [src]

    pub trait WrappingSub: Sized + Sub<Self, Output = Self> {
        fn wrapping_sub(&self, v: &Self) -> Self;
    }

Performs subtraction that wraps around on overflow.

## Required Methods

### `fn wrapping_sub(&self, v: &Self) -> Self`

Wrapping (modular) subtraction. Computes `self - other`, wrapping around at the boundary of the type.

## Implementors

- `impl WrappingSub for u8`
- `impl WrappingSub for u16`
- `impl WrappingSub for u32`
- `impl WrappingSub for u64`
- `impl WrappingSub for usize`
- `impl WrappingSub for i8`
- `impl WrappingSub for i16`
- `impl WrappingSub for i32`
- `impl WrappingSub for i64`
- `impl WrappingSub for isize`
- `impl<T: WrappingSub> WrappingSub for Wrapping<T> where
  Wrapping<T>: Sub<Output = Wrapping<T>>,`

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