Model Compiler usage for client side|OPC UA Implementation: Stacks, Tools, and Samples|Forum|OPC Foundation

I am trying to understand the use cases for Model Compiler (https://github.com/opcfoundati.....elcompiler ) for the OPC UA client side. 

My understanding is that the Model Compiler will generate classes for UA datatypes, and also for object types and variable types.

And I can use the datatypes classes on both the server side and client side (in my case with the .NET stack/SDK).

But the object type and variable type classes are for server side only, right? For them, there is nothing generated for client side, right?

Thanks for clarification.