[−][src]Trait try_traits::ops::TrySub

pub trait TrySub<Rhs = Self> {
    type Error;
    type Output;
    fn try_sub(self, other: Rhs) -> Result<Self::Output, Self::Error>;
}

The try trait for Sub.

Associated Types

type Error

The type returned in the event of an error.

type Output

The type returned after performing the operation.

Loading content...

Required methods

fn try_sub(self, other: Rhs) -> Result<Self::Output, Self::Error>

The fallible equivalent of Sub::sub.

Loading content...

Implementors

impl<T: Sub<Rhs>, Rhs> TrySub<Rhs> for T[src]

type Error = Infallible

type Output = Self::Output

Loading content...