See Objects and classes in Visual Basic and especially the section Differences between classes and modules. 10: It has a single always block for the implementation of combinational and sequential logic. SystemVerilog supports many data types like class, struct, enum, union, string, etc. 9: Verilog supports Reg and Wire data types. SystemVerilog is based on the testbench stage of the class. I hope that you got a certain idea of what you can do with classes. Verilog is based on the testbench module standard. This does not require any change in the For Each loop, i.e., the call of person.Print() automatically calls the right Print method (the first one for "normal" persons and the second one for employees). You could add an employee to the persons list. (Functions and Subs in classes are called methods.)Įmployees are assignment compatible to Persons. The Overridable keyword in Person.Print allows deriving classes to re-define (to override) the Print method. Public Overridable Sub Print() 'I will explain Overridable later.Ĭonsole.WriteLine($"") Let us make a little example: Public Class Person ) to declare variables, parameters, properties, and function return types. You can use this type like any other type ( String, Integer, Date, FileInfo.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |