Function extern_spec_T_E_Result__ref_T_E_copied

pub fn extern_spec_T_E_Result__ref_T_E_copied<T, E>(
    self_: Result<&T, E>,
) -> Result<T, E>where
    T: Copy,

Expand description

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

terminates

ghost

ensures

forall<t: &T> self == Ok(t) ==> result == Ok(*t)

ensures

forall<e: E> self == Err(e) ==> result == Err(e)

extern_spec_T_E_Result__ref_T_E_copied