# 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` [src]

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

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## Implementations on Foreign Types

### `impl<T: WrappingSub> WrappingSub for Wrapping<T> where
Wrapping<T>: Sub<Output = Wrapping<T>>,` [src]

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

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## Implementors

### `impl WrappingSub for i8` [src]

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

### `impl WrappingSub for i16` [src]

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

### `impl WrappingSub for i32` [src]

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

### `impl WrappingSub for i64` [src]

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

### `impl WrappingSub for i128` [src]

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

### `impl WrappingSub for isize` [src]

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

### `impl WrappingSub for u8` [src]

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

### `impl WrappingSub for u16` [src]

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

### `impl WrappingSub for u32` [src]

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

### `impl WrappingSub for u64` [src]

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

### `impl WrappingSub for u128` [src]

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

### `impl WrappingSub for usize` [src]

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

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