Extended classes may have their own constructors which are implicitly called, and as Jonathan mentioned, the constructor of any ancestors (ie. the parent) must explicitly be called.
If the child (extended) class does NOT have it's own constructor method defined, the parent's constructor is called. Manual: http://php.net/manual/en/language.oop5.decon.php On Tue, Dec 22, 2009 at 2:45 PM, APseudoUtopia <apseudouto...@gmail.com>wrote: > Hey list, > > I'm writing my own class which extends upon the Memcached class > (php.net/memcached). > > I'm a bit confused as to how the constructor works when extending a class. > > class caching extends Memcached { > function __construct() { > echo "Caching Class Construct!"; > } > } > > For something like the above code, is the Memcached constructor > called? Or do I have to explicitly call it via parent::__construct() > within the caching class? > > Thanks. > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
