July 2001
Beginner to intermediate
368 pages
6h 52m
English
book
Design Patterns Explained: A New Perspective on Object-Oriented Design
by Alan Shalloway, James R. Trott
Content preview from Design Patterns Explained: A New Perspective on Object-Oriented Design
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
Supplement: C++ Code Example
Example 7-2. C++ Code Fragments: Implementing the Adapter Pattern
class Circle : public Shape {
. . .
private:
XXCircle *pxc;
. . .
}
Circle::Circle () {
. . .
pxc= new XXCircle;
}
void Circle::display () {
pxc->displayIt();
}
|