* @since 1.25
*/
protected function loadFromCache() {
- global $wgMemc;
-
if ( $this->mId == 0 ) {
$this->loadDefaults();
return false;
}
+ $cache = ObjectCache::getMainWANInstance();
$key = wfMemcKey( 'user', 'id', $this->mId );
- $data = $wgMemc->get( $key );
+ $data = $cache->get( $key );
if ( !is_array( $data ) || $data['mVersion'] < self::VERSION ) {
// Object is expired
return false;
* This method should not be called outside the User class
*/
public function saveToCache() {
- global $wgMemc;
-
$this->load();
$this->loadGroups();
$this->loadOptions();
return;
}
+ $cache = ObjectCache::getMainWANInstance();
+
// The cache needs good consistency due to its high TTL, so the user
// should have been loaded from the master to avoid lag amplification.
if ( !( $this->queryFlagsUsed & self::READ_LATEST ) ) {
$data['mVersion'] = self::VERSION;
$key = wfMemcKey( 'user', 'id', $this->mId );
- $wgMemc->set( $key, $data );
+ $cache->set( $key, $data );
}
/** @name newFrom*() static factory methods */
self::selectFields(),
array( 'user_id' => $this->mId ),
__METHOD__,
- ( $flags & self::READ_LOCKING == self::READ_LOCKING )
+ ( ( $flags & self::READ_LOCKING ) == self::READ_LOCKING )
? array( 'LOCK IN SHARE MODE' )
: array()
);
* Called implicitly from invalidateCache() and saveSettings().
*/
public function clearSharedCache() {
- global $wgMemc;
-
- $this->load();
- if ( $this->mId ) {
- $wgMemc->delete( wfMemcKey( 'user', 'id', $this->mId ) );
+ $id = $this->getId();
+ if ( $id ) {
+ $key = wfMemcKey( 'user', 'id', $id );
+ ObjectCache::getMainWANInstance()->delete( $key );
}
}
* @since 1.25
*/
public function touch() {
- $this->load();
-
- if ( $this->mId ) {
- $this->mQuickTouched = $this->newTouchedTimestamp();
-
- $cache = ObjectCache::getMainWANInstance();
- $key = wfMemcKey( 'user-quicktouched', 'id', $this->mId );
- $cache->touchCheckKey( $key );
+ $id = $this->getId();
+ if ( $id ) {
+ $key = wfMemcKey( 'user-quicktouched', 'id', $id );
+ ObjectCache::getMainWANInstance()->touchCheckKey( $key );
+ $this->mQuickTouched = null;
}
}
* @return string TS_MW Timestamp
* @since 1.26
*/
- protected function getDBTouched() {
+ public function getDBTouched() {
$this->load();
return $this->mTouched;