https://issues.dlang.org/show_bug.cgi?id=17448
--- Comment #33 from Shachar Shemesh <shac...@weka.io> --- Like we said earlier, the safe implications are important, but are not the core of this bug report. The problem is that, as things stand with D, certain types of programming become impossible. For example, consider a RAII object protecting a resource (say, a file descriptor). For debugging purposes, we want to have a version(debug) option for tracking all such objects within the system. Under C++, what we'd do is to have a global linked list head, and have each RAII object register itself with the linked list in the constructor and deregister itself in the destructor. If necessary, we would have a move constructor that shifts the registration when the RAII is moved. This last step is impossible in D. You cannot be notified when the object moves, and once it does, the global linked list will get completely corrupted. --
