src/test/rustdoc/escape-deref-methods.rs

   1 #![crate_name = "foo"]
   2
   3 use std::ops::{Deref, DerefMut};
   4
   5 #[derive(Debug, Clone)]
   6 pub struct Title {
   7     name: String,
   8 }
   9
  10 #[derive(Debug, Clone)]
  11 pub struct TitleList {
  12     pub members: Vec<Title>,
  13 }
  14
  15 impl TitleList {
  16     pub fn new() -> Self {
  17         TitleList { members: Vec::new() }
  18     }
  19 }
  20
  21 impl Deref for TitleList {
  22     type Target = Vec<Title>;
  23
  24     fn deref(&self) -> &Self::Target {
  25         &self.members
  26     }
  27 }
  28
  29 // @has foo/struct.TitleList.html
  30 // @has - '//div[@class="sidebar-elems"]//h3' 'Methods from Deref<Target=Vec<Title>>'
  31 impl DerefMut for TitleList {
  32     fn deref_mut(&mut self) -> &mut Self::Target {
  33         &mut self.members
  34     }
  35 }