Function extern_spec_std_iter_Iterator_copied 

pub fn extern_spec_std_iter_Iterator_copied<'a, Self_, T>(
    self_: Self_,
) -> Copied<Self_>
where
    T: 'a + Copy,
    Self_: Sized + Iterator<Item = &'a T> + IteratorSpec + ?Sized + Iterator,

extern spec for ::std::iter::Iterator::copied<T>

This is not a real function: its only use is for documentation.

terminates

ghost

ensures

result.iter() == self