anchor.diff:        auto regionFactory = cache.createRegionFactory(RegionShortcut::PROXY);
         auto region = regionFactory.setPoolName("pool").create("custom_orders");
   
  -Again, why `createDeserializable`?
   
         cache.getTypeRegistry().registerPdxType(Order::createDeserializable);
   
  -Invoke the example code, report on progress...
   
         std::cout << "Create orders" << std::endl;
         auto order1 = std::make_shared<Order>(1, "product x", 23);
  
positive.code: limitations under the License.
  -->
  
  DRAFT - Dave's notes interspersed.
  
  Why is this called "customserializable", rather than "PdxSerializable"?
  
  ## Order.cpp:
  
  Front matter:
  
negative.code: 	std::cout << "Order 2 not found." << std::endl;
        }
  
  
        cache.close();
      }
  