Trait StrictSub 

pub trait StrictSub: Sized {
    type Output;

    // Required method
    fn strict_sub(self, v: Self) -> Self::Output;
}

Performs subtraction that panics on overflow, even in release builds.

Required Associated Types

type Output

The result type (Self for the primitive impls).

Required Methods

fn strict_sub(self, v: Self) -> Self::Output

Strict subtraction. Computes self - v, panicking on overflow regardless of whether overflow checks are enabled.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl StrictSub for i8

type Output = i8

fn strict_sub(self, v: Self) -> Self

impl StrictSub for i16

type Output = i16

fn strict_sub(self, v: Self) -> Self

impl StrictSub for i32

type Output = i32

fn strict_sub(self, v: Self) -> Self

impl StrictSub for i64

type Output = i64

fn strict_sub(self, v: Self) -> Self

impl StrictSub for i128

type Output = i128

fn strict_sub(self, v: Self) -> Self

impl StrictSub for isize

type Output = isize

fn strict_sub(self, v: Self) -> Self

impl StrictSub for u8

type Output = u8

fn strict_sub(self, v: Self) -> Self

impl StrictSub for u16

type Output = u16

fn strict_sub(self, v: Self) -> Self

impl StrictSub for u32

type Output = u32

fn strict_sub(self, v: Self) -> Self

impl StrictSub for u64

type Output = u64

fn strict_sub(self, v: Self) -> Self

impl StrictSub for u128

type Output = u128

fn strict_sub(self, v: Self) -> Self

impl StrictSub for usize

type Output = usize

fn strict_sub(self, v: Self) -> Self

Implementors