Steven Schveighoffer wrote:
A while back, you identified one of the best interfaces for input ranges:E* getNext();Which allows for null returns when no data is left. The drawback is that E must be either referenced or allocated on the heap (providing storage to the function is an option). But the killer issue was that safeD would not allow it. However, in recent times, you have hinted
Nullable!(E) getNext(); ?
