| struct RefCounted(T) | |
| { | |
| struct RefCountedStore | |
| { | |
| private struct Impl | |
| { | |
| T _payload; | |
| } | |
| private Impl* _store; | |
| } | |
| RefCountedStore _refCounted; | |
| ~this() | |
| { | |
| import core.stdc.stdlib : free; | |
| } | |
| } | |
| struct GroupBy(R) | |
| { | |
| struct SharedInput | |
| { | |
| Group unused; | |
| } | |
| struct Group | |
| { | |
| private RefCounted!SharedInput _allGroups; | |
| } | |
| } | |
| void main() | |
| { | |
| GroupBy!(int[]) g1; | |
| } |