On 7/1/16 3:02 PM, Timon Gehr wrote:
The current module (that declares 'S') might not be the only module that uses emplace to construct 'S' instances. We want to hide the constructor of 'S' from other modules, but not from the current module. But both modules get identical template instances, so either both see the private constructor (through emplace), or none does. To fix this properly, there should hence be a way for the two modules to receive distinct template instances.
Emplace needs a constructor alias parameter. -Steve
