Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.


  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • DownloadDownload
  • PrintPrint
Share this Page URL
Help

Chapter 9. Objects with Data

Chapter 9. Objects with Data

Using the simple syntax introduced in Chapter 8, you have class methods, (multiple) inheritance, overriding, and extending. You've been able to factor out common code and provide a way to reuse implementations with variations. This is at the core of what objects provide, but objects also provide instance data, which we haven't even begun to cover.


  

You are currently reading a PREVIEW of this book.

                                                                                        

Get instant access to over
$1 million worth of books and videos.

  

Start a Free Trial