What does it mean to pass uvm_object_wrapper in uvm_config_db?

[dave_59]

In reply to UVM_beginner:
See

https://verificationacademy.com/forums/uvm/uvmobjectwrapper#reply-66531

And an example here

https://verificationacademy.com/forums/uvm/problem-parameterized-defines#reply-56243