Trait WrappingSubUnsigned 

pub trait WrappingSubUnsigned: Sized {
    type Unsigned;
    type Output;

    // Required method
    fn wrapping_sub_unsigned(self, rhs: Self::Unsigned) -> Self::Output;
}

Wrapping (modular) subtraction of an unsigned value from a signed value.

Required Associated Types

type Unsigned

The counterpart type of opposite signedness.

type Output

The (owned) result type.

Required Methods

fn wrapping_sub_unsigned(self, rhs: Self::Unsigned) -> Self::Output

Computes self - rhs, wrapping around at the boundary of the type.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl WrappingSubUnsigned for i8

type Unsigned = u8

type Output = i8

fn wrapping_sub_unsigned(self, rhs: u8) -> i8

impl WrappingSubUnsigned for i16

type Unsigned = u16

type Output = i16

fn wrapping_sub_unsigned(self, rhs: u16) -> i16

impl WrappingSubUnsigned for i32

type Unsigned = u32

type Output = i32

fn wrapping_sub_unsigned(self, rhs: u32) -> i32

impl WrappingSubUnsigned for i64

type Unsigned = u64

type Output = i64

fn wrapping_sub_unsigned(self, rhs: u64) -> i64

impl WrappingSubUnsigned for i128

type Unsigned = u128

type Output = i128

fn wrapping_sub_unsigned(self, rhs: u128) -> i128

impl WrappingSubUnsigned for isize

type Unsigned = usize

type Output = isize

fn wrapping_sub_unsigned(self, rhs: usize) -> isize

Implementors