pub trait OnesLikeAPI<Inp> {
type Out;
// Required method
fn ones_like_f(self) -> Result<Self::Out>;
// Provided method
fn ones_like(self) -> Self::Out
where Self: Sized { ... }
}pub trait OnesLikeAPI<Inp> {
type Out;
// Required method
fn ones_like_f(self) -> Result<Self::Out>;
// Provided method
fn ones_like(self) -> Self::Out
where Self: Sized { ... }
}