SV-3: The Power of Inheritance | Synopsys

[@AkbarRajaei]

00:00
02:25 inheritance extended class (subclass)
02:50 base class (super class)
03:05 new properties and new methods
03:22 replace object
04:02
04:28 overriding (change existing methods)
04:51 super keyword (reuse base method)
05:26 virtual (make method virtual), 05:51
06:00 virtual in extended class

[@brucelu4782]

Thanks for the class. 5:46 is quite confusing, gen object in top module is an instance of Generator, but gen.pkt is assigned to pkt_da_3, how is the virtual function involved here? BTW, in the extended Packet class, should the "BadPacket" class name be "Packet_da_3"?

[@VEERUIITK]

Good one