# num::CheckedDiv - Rust
API documentation for the Rust `CheckedDiv` trait in crate `num`.
Keywords: rust, rustlang, rust-lang, CheckedDiv

# Trait num::CheckedDiv [−] [src]

    pub trait CheckedDiv: Div<Self, Output = Self> {
        fn checked_div(&self, v: &Self) -> Option<Self>;
    }

Performs division that returns `None` instead of panicking on division by zero and instead of wrapping around on underflow and overflow.

## Required Methods

### `fn checked_div(&self, v: &Self) -> Option<Self>`

Divides two numbers, checking for underflow, overflow and division by zero. If any of that happens, `None` is returned.

## Implementations on Foreign Types

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

#### `fn checked_div(&self, v: &i32) -> Option<i32>`
[src]

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

#### `fn checked_div(&self, v: &u16) -> Option<u16>`
[src]

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

#### `fn checked_div(&self, v: &u32) -> Option<u32>`
[src]

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

#### `fn checked_div(&self, v: &i16) -> Option<i16>`
[src]

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

#### `fn checked_div(&self, v: &i64) -> Option<i64>`
[src]

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

#### `fn checked_div(&self, v: &isize) -> Option<isize>`
[src]

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

#### `fn checked_div(&self, v: &u64) -> Option<u64>`
[src]

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

#### `fn checked_div(&self, v: &i8) -> Option<i8>`
[src]

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

#### `fn checked_div(&self, v: &usize) -> Option<usize>`
[src]

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

#### `fn checked_div(&self, v: &u8) -> Option<u8>`
[src]

### `impl<T> CheckedDiv for Ratio<T> where
T: Clone + Integer + CheckedMul,`
[src]

#### `fn checked_div(&self, rhs: &Ratio<T>) -> Option<Ratio<T>>`
[src]

## Implementors

- [src]
  `impl CheckedDiv for BigUint`
- [src]
  `impl CheckedDiv for BigInt`

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