MediaWiki  REL1_19
Public Member Functions | Private Member Functions
nextJobDB Class Reference

Pick a database that has pending jobs. More...

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List of all members.

Public Member Functions

 __construct ()
 Default constructor.
 checkJob ($type, $dbName)
 Check if the specified database has a job of the specified type in it.
 execute ()
 Do the actual work.

Private Member Functions

 getPendingDbs ()
 Get all databases that have a pending job.

Detailed Description

Pick a database that has pending jobs.

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This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. http://www.gnu.org/copyleft/gpl.html

Todo:
Make this work on PostgreSQL and maybe other database servers

Definition at line 26 of file nextJobDB.php.

Constructor & Destructor Documentation

nextJobDB::__construct ( )

Default constructor.

Children should call this *first* if implementing their own constructors

Reimplemented from Maintenance.

Definition at line 27 of file nextJobDB.php.

References Maintenance\addOption().

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Member Function Documentation

nextJobDB::checkJob ( $  type,
$  dbName 
)

Check if the specified database has a job of the specified type in it.

The type may be false to indicate "all".

Parameters:
$typestring
$dbNamestring
Returns:
bool

Definition at line 93 of file nextJobDB.php.

References $lb, and wfGetLB().

Referenced by execute().

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nextJobDB::execute ( )

Do the actual work.

All child classes will need to implement this

Reimplemented from Maintenance.

Definition at line 33 of file nextJobDB.php.

References $wgMemc, checkJob(), Maintenance\getOption(), getPendingDbs(), and Maintenance\output().

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nextJobDB::getPendingDbs ( ) [private]

Get all databases that have a pending job.

Returns:
array

Definition at line 111 of file nextJobDB.php.

References $lb, $res, $wgLocalDatabases, wfGetDB(), wfGetLB(), and wfSplitWikiID().

Referenced by execute().

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The documentation for this class was generated from the following file: