Question

I’m writing a system that has a set of protocol buffers (using protobuf-net), I want to define something like this in an abstract class they all inherit off:

public byte[] GetBytes()

however, the protocol buffer serealiser requires a type argument, is there some efficient way to get the type of the inheriting class?

Example:

public byte[] GetBytes()
    {
        using (MemoryStream stream = new MemoryStream())
        {
            Serializer.Serialize<T /* what goes here? */>(stream, this);
            return stream.ToArray();
        }
    }

Answer 1

Just write “T” right?

and then in your class declaration:

public class M<T>

?

— Edit

And then when you inherit it:

public class Foo : M<Apple>