ChannelFeed now marked as an abstract class
authorAntoine Musso <hashar@free.fr>
Tue, 10 Jul 2012 11:14:07 +0000 (13:14 +0200)
committerReedy <reedy@wikimedia.org>
Tue, 10 Jul 2012 16:06:59 +0000 (17:06 +0100)
commit1a9246e1b82f945f9b3a4c7b21f47b1128be399f
treeb3f58506f5d5b2a72c931c5845ac0c8fc4c94f6a
parentf3f985c61904ab03087945602dd65ba8fe5cf16b
ChannelFeed now marked as an abstract class

The ChannelFeed class has always been considered as an abstract class.
Looks like we forgot to update its definition since PHP switched to
support class abstractions.

Also marked abstract the three inner methods that must be extended:

 ChannelFeed::outHeader()
 ChannelFeed::outItem()
 ChannelFeed::outFooter()

Change-Id: Ie0111786af37531d53ee3fc845e0125136ca298f
includes/Feed.php