Trait num_traits::ops::wrapping::WrappingSub

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>>