retrieve 1.1.2

#[{pub_}mod_{pub_}use(a,b,c,...)] => {pub }mod a; {pub }use a::*; and also b,c,...
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14

use super::X;

pub trait A
{
 fn a(&self) -> i32;
}

impl A for X
{
 fn a(&self) -> i32
 {
  self.a
 }
}