Type Alias Result 

pub type Result<T, E = Error> = Result<T, E>;

A result type that default to Error as error type

For many target platforms utcnow() cannot fail. If this is true for the current target, then the constant INFALLIBLE will be true. Rust will automatically optimize the unwrap() call into a no-op in this case.

Aliased Type

pub enum Result<T, E = Error> {
    Ok(T),
    Err(E),
}

Variants

Ok(T)

Contains the success value

Err(E)

Contains the error value