| 1 | struct MyS { |
| 2 | a int |
| 3 | cache shared map[u64]string |
| 4 | } |
| 5 | |
| 6 | fn encode[T](val T) string { |
| 7 | $for field in T.fields { |
| 8 | $if field.is_shared { |
| 9 | rlock val.$(field.name) { |
| 10 | return field.name |
| 11 | } |
| 12 | } |
| 13 | } |
| 14 | return '' |
| 15 | } |
| 16 | |
| 17 | fn test_comptime_for_lock_field() { |
| 18 | assert encode(MyS{}) == 'cache' |
| 19 | } |
| 20 |