extern_spec_std_iter_Iterator_fuse

creusot_contracts::std::iter

Function extern_spec_std_iter_Iterator_fuse 

Source 
pub fn extern_spec_std_iter_Iterator_fuse<Self_>(self_: Self_) -> Fuse<Self_>
where
    Self_: Sized + IteratorSpec + ?Sized + Iterator,
Expand description

extern spec for ::std::iter::Iterator::fuse

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

terminates

ghost

ensures 

result@ == Some(self)