anchor.diff:  limitations under the License.
   -->
   
  -DRAFT - Dave's notes interspersed.
  -
  -Why is this called "customserializable", rather than "PdxSerializable"?
  -
   ## Order.cpp:
   
   Front matter:
  
positive.code:     }
      ```
  
  Ivan says "toString is an override." What does he mean by that? Required by interface spec, or what?
  
      std::string Order::toString() const {
        return "OrderID: " + std::to_string(order_id_) + " Product Name: " + name_ +
  	     " Quantity: " + std::to_string(quantity_);
      }
  
  Do we need size?
  
      size_t Order::objectSize() const {
        auto objectSize = sizeof(Order);
  
negative.code: 
      #include "Order.hpp"
  
      using namespace apache::geode::client;
      using namespace customserializable;
  
  
      int main(int argc, char** argv) {
        auto cacheFactory = CacheFactory();
  