Trait Decrement

Source
pub trait Decrement {
    type Output;

    // Required method
    fn dec(&self) -> Self::Output;
}
Expand description

Decrement is a trait describing the ability to decrement a value.

Required Associated Types§

Required Methods§

Source

fn dec(&self) -> Self::Output

Implementors§

Source§

impl<S, T> Decrement for S
where S: One, for<'a> &'a S: Sub<S, Output = T>,