classes being extended
| From: | Dennis Gearon | Date: | Fri, 23 Jul 2004 21:50:01 +0000 |
| Subject: | classes being extended | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-191698@lists.php.net to get a copy of this message | ||
Can someone ask the internals list this question, since I can't seem to subscribe right now, (or answer the question)
If a class is a base class, does each child make it's own copy of:
the whole base class
the class variables only
something else?
So if I have a bunch of objects in a page inheriting from a common class, am I really saving any:
memory
loading time
dereferencing time
execution time?