/// Sets the members but does not test compatibility (used by bbtk::AdaptiveConnection)
// Connection(BlackBox* from, const std::string& output,
// BlackBox* to, const std::string& input, int );
/// Sets the members but does not test compatibility (used by bbtk::AdaptiveConnection)
// Connection(BlackBox* from, const std::string& output,
// BlackBox* to, const std::string& input, int );