.NET – RUNTIMETYPEMODEL How to associate ProtoinClude with the type in the protobuf-net?

static RuntimeTypeModel CreateModel() {
 var model = TypeModel.Create();
 model[ typeof(NotInvolved)].Add(1, "D");
 model[typeof(SomeBase)]
 .Add(1, "A")
 .AddSubType(2, typeof( SomeDerived))
 .AddSubType(3, typeof(AnotherDerived));
 model[typeof(SomeDerived)].Add(1, "B");
 model[typeof(AnotherDerived)] .Add(1, "C");
 model[typeof(AlsoNotInvolved)].Add(1, "E");
 return model;
 }

According to me As you know, RuntimeTypeModel allows ProtoInclude to be associated with a type, which is useful for situations where the type declaration cannot be changed. But I find it difficult to understand how it is actually done.

There is an example NS?

Thank you.

AddSubType() is used to specify the derived type and its identifier; for example (full code):

< /p>

static RuntimeTypeModel CreateModel() {
 var model = TypeModel.Create();
 model[typeof(NotInvolved)].Add(1, "D ");
 model[typeof(SomeBase)]
 .Add(1, "A")
 .AddSubType(2, typeof(SomeDerived))
 .AddSubType(3, typeof(AnotherDerived));
 model[typeof(SomeDerived)].Add(1, "B");
 model[typeof(AnotherDerived)].Add(1, "C");
 model[typeof(AlsoNotInvolved)].Add(1, "E");
 return model;
 }

The entire type model is configured at runtime, but you also You can mix and match between automatic (through attributes) and explicit (through code).