So let's examine a possible domain and consider the semantic information that is already part of any programmer's understanding of that domain. Let's take an "easy" one: the file. Not even the file system, just the file.1. It has a name, a size, modification and creation dates, a type, and contents. The name is a string, with a main part and an extension, the size is a number, the dates are ...
No comments:
Post a Comment