1 files changed, 0 insertions, 79 deletions
diff --git a/includes/cache/bloom/BloomFilters.php b/includes/cache/bloom/BloomFilters.php
deleted file mode 100644
index 9b710d79..00000000
--- a/includes/cache/bloom/BloomFilters.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-/**
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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
- *
- * @file
- * @author Aaron Schulz
- */
-
-/**
- * @since 1.24
- */
-class BloomFilterTitleHasLogs {
-	public static function mergeAndCheck(
-		BloomCache $bcache, $domain, $virtualKey, array $status
-	) {
-		$age = microtime( true ) - $status['asOfTime']; // seconds
-		$scopedLock = ( mt_rand( 1, (int)pow( 3, max( 0, 5 - $age ) ) ) == 1 )
-			? $bcache->getScopedLock( $virtualKey )
-			: false;
-
-		if ( $scopedLock ) {
-			$updates = self::merge( $bcache, $domain, $virtualKey, $status );
-			if ( isset( $updates['asOfTime'] ) ) {
-				$age = ( microtime( true ) - $updates['asOfTime'] );
-			}
-		}
-
-		return ( $age < 30 );
-	}
-
-	public static function merge(
-		BloomCache $bcache, $domain, $virtualKey, array $status
-	) {
-		$limit = 1000;
-		$dbr = wfGetDB( DB_SLAVE, array(), $domain );
-		$res = $dbr->select( 'logging',
-			array( 'log_namespace', 'log_title', 'log_id', 'log_timestamp' ),
-			array( 'log_id > ' . $dbr->addQuotes( (int)$status['lastID'] ) ),
-			__METHOD__,
-			array( 'ORDER BY' => 'log_id', 'LIMIT' => $limit )
-		);
-
-		$updates = array();
-		if ( $res->numRows() > 0 ) {
-			$members = array();
-			foreach ( $res as $row ) {
-				$members[] = "$virtualKey:{$row->log_namespace}:{$row->log_title}";
-			}
-			$lastID = $row->log_id;
-			$lastTime = $row->log_timestamp;
-			if ( !$bcache->add( 'shared', $members ) ) {
-				return false;
-			}
-			$updates['lastID'] = $lastID;
-			$updates['asOfTime'] = wfTimestamp( TS_UNIX, $lastTime );
-		} else {
-			$updates['asOfTime'] = microtime( true );
-		}
-
-		$updates['epoch'] = $status['epoch'] ?: microtime( true );
-
-		$bcache->setStatus( $virtualKey, $updates );
-
-		return $updates;
-	}
-}