Abstract-Concrete Class Connections
An alternative to using a virtual interface handle for DUT to UVM testbench connections is to use an abstract concrete class pair.
![](https://res.cloudinary.com/dlzix82l9/image/upload/f_auto/v1689125788/UVM-Cookbook/Abstract-Concrete-Class-Connections/uvm-cookbook_abstract-concrete-class-connections_cjjllt.jpg)
Full-access members only
Register your account to view Abstract-Concrete Class Connections
Full-access members gain access to our free tools and training, including our full library of articles, recorded sessions, seminars, papers, learning tracks, in-depth verification cookbooks, and more.