tests/target/struct-field-attributes.rs

   1 // #1535
   2 #![feature(struct_field_attributes)]
   3
   4 struct Foo {
   5     bar: u64,
   6
   7     #[cfg(test)] qux: u64,
   8 }
   9
  10 fn do_something() -> Foo {
  11     Foo {
  12         bar: 0,
  13
  14         #[cfg(test)]
  15         qux: 1,
  16     }
  17 }
  18
  19 fn main() {
  20     do_something();
  21 }
  22
  23 // #1462
  24 struct Foo {
  25     foo: usize,
  26     #[cfg(feature = "include-bar")] bar: usize,
  27 }
  28
  29 fn new_foo() -> Foo {
  30     Foo {
  31         foo: 0,
  32         #[cfg(feature = "include-bar")]
  33         bar: 0,
  34     }
  35 }
  36
  37 // #2044
  38 pub enum State {
  39     Closure(
  40         #[cfg_attr(feature = "serde_derive", serde(state_with = "::serialization::closure"))]
  41         GcPtr<ClosureData>,
  42     ),
  43 }
  44
  45 struct Fields(
  46     #[cfg_attr(feature = "serde_derive", serde(state_with = "::base::serialization::shared"))]
  47     Arc<Vec<InternedStr>>,
  48 );