MediaWikiServices.php

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<?php
namespace MediaWiki;
 
use ExternalStoreAccess;
use ExternalStoreFactory;
use Liuggio\StatsdClient\Factory\StatsdDataFactoryInterface;
use LocalisationCache;
use LogicException;
use MediaHandlerFactory;
use MediaWiki\Actions\ActionFactory;
use MediaWiki\Auth\AuthManager;
use MediaWiki\Block\AutoblockExemptionList;
use MediaWiki\Block\BlockActionInfo;
use MediaWiki\Block\BlockErrorFormatter;
use MediaWiki\Block\BlockManager;
use MediaWiki\Block\BlockPermissionCheckerFactory;
use MediaWiki\Block\BlockRestrictionStore;
use MediaWiki\Block\BlockRestrictionStoreFactory;
use MediaWiki\Block\BlockTargetFactory;
use MediaWiki\Block\BlockUserFactory;
use MediaWiki\Block\BlockUtils;
use MediaWiki\Block\BlockUtilsFactory;
use MediaWiki\Block\CrossWikiBlockTargetFactory;
use MediaWiki\Block\DatabaseBlockStore;
use MediaWiki\Block\DatabaseBlockStoreFactory;
use MediaWiki\Block\HideUserUtils;
use MediaWiki\Block\UnblockUserFactory;
use MediaWiki\Cache\BacklinkCacheFactory;
use MediaWiki\Cache\GenderCache;
use MediaWiki\Cache\HTMLCacheUpdater;
use MediaWiki\Cache\LinkBatchFactory;
use MediaWiki\Cache\LinkCache;
use MediaWiki\Cache\UserCache;
use MediaWiki\Category\TrackingCategories;
use MediaWiki\ChangeTags\ChangeTagsStore;
use MediaWiki\Collation\CollationFactory;
use MediaWiki\CommentFormatter\CommentFormatter;
use MediaWiki\CommentFormatter\CommentParserFactory;
use MediaWiki\CommentFormatter\RowCommentFormatter;
use MediaWiki\CommentStore\CommentStore;
use MediaWiki\Config\Config;
use MediaWiki\Config\ConfigFactory;
use MediaWiki\Config\ConfigRepository;
use MediaWiki\Config\GlobalVarConfig;
use MediaWiki\Content\IContentHandlerFactory;
use MediaWiki\Content\Renderer\ContentRenderer;
use MediaWiki\Content\Transform\ContentTransformer;
use MediaWiki\DomainEvent\DomainEventDispatcher;
use MediaWiki\DomainEvent\DomainEventSource;
use MediaWiki\Edit\ParsoidOutputStash;
use MediaWiki\EditPage\IntroMessageBuilder;
use MediaWiki\EditPage\PreloadedContentBuilder;
use MediaWiki\EditPage\SpamChecker;
use MediaWiki\Export\WikiExporterFactory;
use MediaWiki\FileBackend\FileBackendGroup;
use MediaWiki\FileBackend\LockManager\LockManagerGroupFactory;
use MediaWiki\FileRepo\RepoGroup;
use MediaWiki\HookContainer\HookContainer;
use MediaWiki\HookContainer\HookRunner;
use MediaWiki\Http\HttpRequestFactory;
use MediaWiki\Installer\Pingback;
use MediaWiki\Interwiki\InterwikiLookup;
use MediaWiki\Interwiki\NullInterwikiLookup;
use MediaWiki\JobQueue\JobFactory;
use MediaWiki\JobQueue\JobQueueGroup;
use MediaWiki\JobQueue\JobQueueGroupFactory;
use MediaWiki\JobQueue\JobRunner;
use MediaWiki\Json\JsonCodec;
use MediaWiki\Language\FormatterFactory;
use MediaWiki\Language\Language;
use MediaWiki\Language\LanguageCode;
use MediaWiki\Language\MessageParser;
use MediaWiki\Languages\LanguageConverterFactory;
use MediaWiki\Languages\LanguageFactory;
use MediaWiki\Languages\LanguageFallback;
use MediaWiki\Languages\LanguageNameUtils;
use MediaWiki\Linker\LinkRenderer;
use MediaWiki\Linker\LinkRendererFactory;
use MediaWiki\Linker\LinksMigration;
use MediaWiki\Linker\LinkTargetLookup;
use MediaWiki\Linker\UserLinkRenderer;
use MediaWiki\Logging\LogFormatterFactory;
use MediaWiki\Mail\EmailUserFactory;
use MediaWiki\Mail\IEmailer;
use MediaWiki\Notification\NotificationService;
use MediaWiki\OutputTransform\OutputTransformPipeline;
use MediaWiki\Page\ContentModelChangeFactory;
use MediaWiki\Page\DeletePageFactory;
use MediaWiki\Page\File\BadFileLookup;
use MediaWiki\Page\MergeHistoryFactory;
use MediaWiki\Page\MovePageFactory;
use MediaWiki\Page\PageProps;
use MediaWiki\Page\PageStore;
use MediaWiki\Page\PageStoreFactory;
use MediaWiki\Page\ParserOutputAccess;
use MediaWiki\Page\RedirectLookup;
use MediaWiki\Page\RedirectStore;
use MediaWiki\Page\RollbackPageFactory;
use MediaWiki\Page\UndeletePageFactory;
use MediaWiki\Page\WikiPageFactory;
use MediaWiki\Parser\DateFormatterFactory;
use MediaWiki\Parser\MagicWordFactory;
use MediaWiki\Parser\Parser;
use MediaWiki\Parser\ParserCache;
use MediaWiki\Parser\ParserCacheFactory;
use MediaWiki\Parser\ParserFactory;
use MediaWiki\Parser\Parsoid\Config\DataAccess;
use MediaWiki\Parser\Parsoid\Config\PageConfigFactory;
use MediaWiki\Parser\Parsoid\Config\SiteConfig;
use MediaWiki\Parser\Parsoid\HtmlTransformFactory;
use MediaWiki\Parser\Parsoid\LintErrorChecker;
use MediaWiki\Parser\Parsoid\ParsoidParserFactory;
use MediaWiki\Password\PasswordFactory;
use MediaWiki\Permissions\GrantsInfo;
use MediaWiki\Permissions\GrantsLocalization;
use MediaWiki\Permissions\GroupPermissionsLookup;
use MediaWiki\Permissions\PermissionManager;
use MediaWiki\Permissions\RateLimiter;
use MediaWiki\Permissions\RestrictionStore;
use MediaWiki\PoolCounter\PoolCounterFactory;
use MediaWiki\Preferences\PreferencesFactory;
use MediaWiki\Preferences\SignatureValidatorFactory;
use MediaWiki\Registration\ExtensionRegistry;
use MediaWiki\RenameUser\RenameUserFactory;
use MediaWiki\Request\ProxyLookup;
use MediaWiki\ResourceLoader\ResourceLoader;
use MediaWiki\Rest\Handler\Helper\PageRestHelperFactory;
use MediaWiki\Revision\ArchivedRevisionLookup;
use MediaWiki\Revision\RevisionFactory;
use MediaWiki\Revision\RevisionLookup;
use MediaWiki\Revision\RevisionRenderer;
use MediaWiki\Revision\RevisionStore;
use MediaWiki\Revision\RevisionStoreFactory;
use MediaWiki\Revision\SlotRoleRegistry;
use MediaWiki\Search\SearchResultThumbnailProvider;
use MediaWiki\Search\TitleMatcher;
use MediaWiki\Session\SessionManager;
use MediaWiki\Settings\Config\ConfigSchema;
use MediaWiki\Shell\CommandFactory;
use MediaWiki\Shell\ShellboxClientFactory;
use MediaWiki\Site\SiteLookup;
use MediaWiki\Site\SiteStore;
use MediaWiki\Skin\SkinFactory;
use MediaWiki\SpecialPage\SpecialPageFactory;
use MediaWiki\Storage\BlobStore;
use MediaWiki\Storage\BlobStoreFactory;
use MediaWiki\Storage\NameTableStore;
use MediaWiki\Storage\NameTableStoreFactory;
use MediaWiki\Storage\PageEditStash;
use MediaWiki\Storage\PageUpdaterFactory;
use MediaWiki\Storage\RevertedTagUpdateManager;
use MediaWiki\Tidy\TidyDriverBase;
use MediaWiki\Title\NamespaceInfo;
use MediaWiki\Title\TitleFactory;
use MediaWiki\Title\TitleFormatter;
use MediaWiki\Title\TitleParser;
use MediaWiki\User\ActorMigration;
use MediaWiki\User\ActorNormalization;
use MediaWiki\User\ActorStore;
use MediaWiki\User\ActorStoreFactory;
use MediaWiki\User\BotPasswordStore;
use MediaWiki\User\CentralId\CentralIdLookup;
use MediaWiki\User\CentralId\CentralIdLookupFactory;
use MediaWiki\User\Options\StaticUserOptionsLookup;
use MediaWiki\User\Options\UserOptionsLookup;
use MediaWiki\User\Options\UserOptionsManager;
use MediaWiki\User\PasswordReset;
use MediaWiki\User\Registration\UserRegistrationLookup;
use MediaWiki\User\TalkPageNotificationManager;
use MediaWiki\User\TempUser\RealTempUserConfig;
use MediaWiki\User\TempUser\TempUserCreator;
use MediaWiki\User\TempUser\TempUserDetailsLookup;
use MediaWiki\User\UserEditTracker;
use MediaWiki\User\UserFactory;
use MediaWiki\User\UserGroupManager;
use MediaWiki\User\UserGroupManagerFactory;
use MediaWiki\User\UserIdentityLookup;
use MediaWiki\User\UserIdentityUtils;
use MediaWiki\User\UserNamePrefixSearch;
use MediaWiki\User\UserNameUtils;
use MediaWiki\Utils\UrlUtils;
use MediaWiki\Watchlist\WatchedItemQueryService;
use MediaWiki\Watchlist\WatchedItemStoreInterface;
use MediaWiki\Watchlist\WatchlistManager;
use MessageCache;
use MWLBFactory;
use ObjectCacheFactory;
use OldRevisionImporter;
use SearchEngine;
use SearchEngineConfig;
use SearchEngineFactory;
use UploadRevisionImporter;
use WikiImporterFactory;
use Wikimedia\EventRelayer\EventRelayerGroup;
use Wikimedia\FileBackend\FSFile\TempFSFileFactory;
use Wikimedia\Message\IMessageFormatterFactory;
use Wikimedia\Mime\MimeAnalyzer;
use Wikimedia\NonSerializable\NonSerializableTrait;
use Wikimedia\ObjectCache\BagOStuff;
use Wikimedia\ObjectCache\WANObjectCache;
use Wikimedia\ObjectFactory\ObjectFactory;
use Wikimedia\Rdbms\ChronologyProtector;
use Wikimedia\Rdbms\ConfiguredReadOnlyMode;
use Wikimedia\Rdbms\DatabaseFactory;
use Wikimedia\Rdbms\IConnectionProvider;
use Wikimedia\Rdbms\ILoadBalancer;
use Wikimedia\Rdbms\LBFactory;
use Wikimedia\Rdbms\LBFactorySingle;
use Wikimedia\Rdbms\LoadBalancerDisabled;
use Wikimedia\Rdbms\ReadOnlyMode;
use Wikimedia\RequestTimeout\CriticalSectionProvider;
use Wikimedia\Services\NoSuchServiceException;
use Wikimedia\Services\SalvageableService;
use Wikimedia\Services\ServiceContainer;
use Wikimedia\Stats\IBufferingStatsdDataFactory;
use Wikimedia\Stats\StatsFactory;
use Wikimedia\Telemetry\TracerInterface;
use Wikimedia\UUID\GlobalIdGenerator;
use Wikimedia\WRStats\WRStatsFactory;
 
class MediaWikiServices extends ServiceContainer {
    use NonSerializableTrait;
 
    private static $globalInstanceAllowed = false;
 
    private static $instance = null;
 
    private bool $storageDisabled = false;
 
    public static function allowGlobalInstance() {
        self::$globalInstanceAllowed = true;
 
        if ( self::$instance ) {
            // TODO: in 1.37, getInstance() should fail if $globalInstanceAllowed is false! (T153256)
            // Until then, we have to reset service instances that have already been created.
            // No need to warn here, getService() has already triggered a deprecation warning.
            self::resetGlobalInstance( null, 'quick' );
        }
    }
 
    public static function disallowGlobalInstanceInUnitTests(): void {
        if ( !defined( 'MW_PHPUNIT_TEST' ) ) {
            throw new LogicException( 'Can only be called in tests' );
        }
        self::$globalInstanceAllowed = false;
    }
 
    public static function allowGlobalInstanceAfterUnitTests(): void {
        if ( !defined( 'MW_PHPUNIT_TEST' ) ) {
            throw new LogicException( 'Can only be called in tests' );
        }
        self::$globalInstanceAllowed = true;
    }
 
    public static function hasInstance(): bool {
        // NOTE: an instance could have been set by a call to forceGlobalInstance,
        // but would still be unusable if $globalInstanceAllowed is false.
        // This shouldn't happen, but it can during testing.
        return self::$instance !== null && self::$globalInstanceAllowed;
    }
 
    public static function getInstance(): self {
        if ( !self::$globalInstanceAllowed ) {
            if ( defined( 'MW_PHPUNIT_TEST' ) ) {
                // Fail hard in PHPUnit tests only
                throw new LogicException( 'Premature access to service container' );
            }
            // TODO: getInstance() should always fail if $globalInstanceAllowed is false! (T153256)
            wfDeprecatedMsg( 'Premature access to service container', '1.36' );
        }
 
        if ( self::$instance === null ) {
            // NOTE: constructing GlobalVarConfig here is not particularly pretty,
            // but some information from the global scope has to be injected here,
            // even if it's just a file name or database credentials to load
            // configuration from.
            $bootstrapConfig = new GlobalVarConfig();
            self::$instance = self::newInstance( $bootstrapConfig, 'load' );
 
            // Provides a traditional hook point to allow extensions to configure services.
            // NOTE: Ideally this would be in newInstance() but it causes an infinite run loop
            $runner = new HookRunner( self::$instance->getHookContainer() );
            $runner->onMediaWikiServices( self::$instance );
        }
        return self::$instance;
    }
 
    public function getService( $name ) {
        // TODO: in 1.37, getInstance() should fail if $globalInstanceAllowed is false! (T153256)
        if ( !self::$globalInstanceAllowed && $this === self::$instance ) {
            wfDeprecatedMsg( "Premature access to service '$name'", '1.36', false, 3 );
        }
 
        return parent::getService( $name );
    }
 
    public static function forceGlobalInstance( self $services ): self {
        if ( !defined( 'MW_PHPUNIT_TEST' ) ) {
            throw new LogicException( __METHOD__ . ' must not be used outside unit tests.' );
        }
 
        $old = self::getInstance();
        self::$instance = $services;
 
        return $old;
    }
 
    public static function resetGlobalInstance( ?Config $bootstrapConfig = null, $mode = 'reset' ) {
        if ( self::$instance === null ) {
            // no global instance yet, nothing to reset
            return;
        }
 
        self::failIfResetNotAllowed( __METHOD__ );
 
        $oldInstance = self::$instance;
        self::$instance = self::newInstance(
            $bootstrapConfig ?? self::$instance->getBootstrapConfig(),
            'load'
        );
 
        // Provides a traditional hook point to allow extensions to configure services.
        $runner = new HookRunner( $oldInstance->getHookContainer() );
        $runner->onMediaWikiServices( self::$instance );
 
        if ( $mode !== 'reload' ) {
            self::$instance->importWiring( $oldInstance, [ 'BootstrapConfig' ] );
        }
 
        if ( $mode === 'quick' ) {
            self::$instance->salvage( $oldInstance );
        } else {
            $oldInstance->destroy();
        }
    }
 
    private function salvage( self $other ) {
        foreach ( $this->getServiceNames() as $name ) {
            // The service could be new in the new instance and not registered in the
            // other instance (e.g. an extension that was loaded after the instantiation of
            // the other instance. Skip this service in this case. See T143974
            try {
                $oldService = $other->peekService( $name );
            } catch ( NoSuchServiceException $e ) {
                continue;
            }
 
            if ( $oldService instanceof SalvageableService ) {
                $newService = $this->getService( $name );
                $newService->salvage( $oldService );
            }
        }
 
        $other->destroy();
    }
 
    private static function newInstance( Config $bootstrapConfig, $loadWiring = '' ): self {
        $instance = new self( $bootstrapConfig );
 
        // Load the default wiring from the specified files.
        if ( $loadWiring === 'load' ) {
            $wiringFiles = $bootstrapConfig->get( MainConfigNames::ServiceWiringFiles );
            $instance->loadWiringFiles( $wiringFiles );
        }
 
        return $instance;
    }
 
    public static function disableStorageBackend() {
        wfDeprecated( __METHOD__, '1.40' );
        $services = self::getInstance();
        $services->disableStorage();
    }
 
    public function disableStorage() {
        if ( $this->storageDisabled ) {
            return;
        }
 
        $this->redefineService(
            'DBLoadBalancer',
            static function ( self $services ) {
                return new LoadBalancerDisabled();
            }
        );
 
        $this->redefineService(
            'DBLoadBalancerFactory',
            static function ( self $services ) {
                return LBFactorySingle::newDisabled();
            }
        );
 
        $this->redefineService(
            'InterwikiLookup',
            static function ( self $services ) {
                return new NullInterwikiLookup();
            }
        );
 
        $this->redefineService(
            'UserOptionsLookup',
            static function ( self $services ) {
                return new StaticUserOptionsLookup(
                    [],
                    $services->getMainConfig()->get( MainConfigNames::DefaultUserOptions )
                );
            }
        );
 
        $this->addServiceManipulator(
            'LocalisationCache',
            static function ( LocalisationCache $cache ) {
                $cache->disableBackend();
            }
        );
 
        $this->addServiceManipulator(
            'MessageCache',
            static function ( MessageCache $cache ) {
                $cache->disable();
            }
        );
 
        self::getInstance()->getObjectCacheFactory()->clear();
 
        $this->storageDisabled = true;
    }
 
    public function isStorageDisabled(): bool {
        return $this->storageDisabled;
    }
 
    public static function resetChildProcessServices() {
        // NOTE: for now, just reset everything. Since we don't know the interdependencies
        // between services, we can't do this more selectively at this time.
        self::resetGlobalInstance();
 
        // Child, reseed because there is no bug in PHP:
        // https://bugs.php.net/bug.php?id=42465
        mt_srand( getmypid() );
    }
 
    public function resetServiceForTesting( $name, $destroy = true ) {
        if ( !defined( 'MW_PHPUNIT_TEST' ) ) {
            throw new LogicException( 'resetServiceForTesting() must not be used outside unit tests.' );
        }
 
        $this->resetService( $name, $destroy );
    }
 
    public static function failIfResetNotAllowed( $method ) {
        if ( !defined( 'MW_PHPUNIT_TEST' )
            && !defined( 'MEDIAWIKI_INSTALL' )
            && !defined( 'RUN_MAINTENANCE_IF_MAIN' )
            && defined( 'MW_SERVICE_BOOTSTRAP_COMPLETE' )
        ) {
            throw new LogicException( $method . ' may only be called during bootstrapping and unit tests!' );
        }
    }
 
    public function __construct( Config $config ) {
        parent::__construct();
 
        // Register the given Config object as the bootstrap config service.
        $this->defineService( 'BootstrapConfig', static function () use ( $config ) {
            return $config;
        } );
    }
 
    // CONVENIENCE GETTERS ////////////////////////////////////////////////////
 
    public function getActionFactory(): ActionFactory {
        return $this->getService( 'ActionFactory' );
    }
 
    public function getActorMigration(): ActorMigration {
        return $this->getService( 'ActorMigration' );
    }
 
    public function getActorNormalization(): ActorNormalization {
        return $this->getService( 'ActorNormalization' );
    }
 
    public function getActorStore(): ActorStore {
        return $this->getService( 'ActorStore' );
    }
 
    public function getActorStoreFactory(): ActorStoreFactory {
        return $this->getService( 'ActorStoreFactory' );
    }
 
    public function getArchivedRevisionLookup(): ArchivedRevisionLookup {
        return $this->getService( 'ArchivedRevisionLookup' );
    }
 
    public function getAuthManager(): AuthManager {
        return $this->getService( 'AuthManager' );
    }
 
    public function getAutoblockExemptionList(): AutoblockExemptionList {
        return $this->getService( 'AutoblockExemptionList' );
    }
 
    public function getBacklinkCacheFactory(): BacklinkCacheFactory {
        return $this->getService( 'BacklinkCacheFactory' );
    }
 
    public function getBadFileLookup(): BadFileLookup {
        return $this->getService( 'BadFileLookup' );
    }
 
    public function getBlobStore(): BlobStore {
        return $this->getService( 'BlobStore' );
    }
 
    public function getBlobStoreFactory(): BlobStoreFactory {
        return $this->getService( 'BlobStoreFactory' );
    }
 
    public function getBlockActionInfo(): BlockActionInfo {
        return $this->getService( 'BlockActionInfo' );
    }
 
    public function getBlockErrorFormatter(): BlockErrorFormatter {
        wfDeprecated( __METHOD__, '1.42' );
        return $this->getService( 'BlockErrorFormatter' );
    }
 
    public function getBlockManager(): BlockManager {
        return $this->getService( 'BlockManager' );
    }
 
    public function getBlockPermissionCheckerFactory(): BlockPermissionCheckerFactory {
        return $this->getService( 'BlockPermissionCheckerFactory' );
    }
 
    public function getBlockRestrictionStore(): BlockRestrictionStore {
        return $this->getService( 'BlockRestrictionStore' );
    }
 
    public function getBlockRestrictionStoreFactory(): BlockRestrictionStoreFactory {
        return $this->getService( 'BlockRestrictionStoreFactory' );
    }
 
    public function getBlockTargetFactory(): BlockTargetFactory {
        return $this->getService( 'BlockTargetFactory' );
    }
 
    public function getBlockUserFactory(): BlockUserFactory {
        return $this->getService( 'BlockUserFactory' );
    }
 
    public function getBlockUtils(): BlockUtils {
        return $this->getService( 'BlockUtils' );
    }
 
    public function getBlockUtilsFactory(): BlockUtilsFactory {
        return $this->getService( 'BlockUtilsFactory' );
    }
 
    public function getBootstrapConfig(): Config {
        return $this->getService( 'BootstrapConfig' );
    }
 
    public function getBotPasswordStore(): BotPasswordStore {
        return $this->getService( 'BotPasswordStore' );
    }
 
    public function getCentralIdLookup(): CentralIdLookup {
        return $this->getService( 'CentralIdLookup' );
    }
 
    public function getCentralIdLookupFactory(): CentralIdLookupFactory {
        return $this->getService( 'CentralIdLookupFactory' );
    }
 
    public function getChangeTagDefStore(): NameTableStore {
        return $this->getService( 'ChangeTagDefStore' );
    }
 
    public function getChangeTagsStore(): ChangeTagsStore {
        return $this->getService( 'ChangeTagsStore' );
    }
 
    public function getChronologyProtector(): ChronologyProtector {
        return $this->getService( 'ChronologyProtector' );
    }
 
    public function getCollationFactory(): CollationFactory {
        return $this->getService( 'CollationFactory' );
    }
 
    public function getCommentFormatter(): CommentFormatter {
        return $this->getService( 'CommentFormatter' );
    }
 
    public function getCommentParserFactory(): CommentParserFactory {
        return $this->getService( 'CommentParserFactory' );
    }
 
    public function getCommentStore(): CommentStore {
        return $this->getService( 'CommentStore' );
    }
 
    public function getConfigFactory(): ConfigFactory {
        return $this->getService( 'ConfigFactory' );
    }
 
    public function getConfigRepository(): ConfigRepository {
        wfDeprecated( __METHOD__, '1.42' );
        return $this->getService( 'ConfigRepository' );
    }
 
    public function getConfigSchema(): ConfigSchema {
        return $this->getService( 'ConfigSchema' );
    }
 
    public function getConfiguredReadOnlyMode(): ConfiguredReadOnlyMode {
        wfDeprecated( __METHOD__, '1.41' );
        return $this->getService( 'ConfiguredReadOnlyMode' );
    }
 
    public function getConnectionProvider(): IConnectionProvider {
        return $this->getService( 'ConnectionProvider' );
    }
 
    public function getContentHandlerFactory(): IContentHandlerFactory {
        return $this->getService( 'ContentHandlerFactory' );
    }
 
    public function getContentLanguage(): Language {
        return $this->getService( 'ContentLanguage' );
    }
 
    public function getContentLanguageCode(): LanguageCode {
        return $this->getService( 'ContentLanguageCode' );
    }
 
    public function getContentModelChangeFactory(): ContentModelChangeFactory {
        return $this->getService( 'ContentModelChangeFactory' );
    }
 
    public function getContentModelStore(): NameTableStore {
        return $this->getService( 'ContentModelStore' );
    }
 
    public function getContentRenderer(): ContentRenderer {
        return $this->getService( 'ContentRenderer' );
    }
 
    public function getContentTransformer(): ContentTransformer {
        return $this->getService( 'ContentTransformer' );
    }
 
    public function getCriticalSectionProvider(): CriticalSectionProvider {
        return $this->getService( 'CriticalSectionProvider' );
    }
 
    public function getCrossWikiBlockTargetFactory(): CrossWikiBlockTargetFactory {
        return $this->getService( 'CrossWikiBlockTargetFactory' );
    }
 
    public function getDatabaseBlockStore(): DatabaseBlockStore {
        return $this->getService( 'DatabaseBlockStore' );
    }
 
    public function getDatabaseBlockStoreFactory(): DatabaseBlockStoreFactory {
        return $this->getService( 'DatabaseBlockStoreFactory' );
    }
 
    public function getDatabaseFactory(): DatabaseFactory {
        return $this->getService( 'DatabaseFactory' );
    }
 
    public function getDateFormatterFactory(): DateFormatterFactory {
        return $this->getService( 'DateFormatterFactory' );
    }
 
    public function getDBLoadBalancer(): ILoadBalancer {
        return $this->getService( 'DBLoadBalancer' );
    }
 
    public function getDBLoadBalancerFactory(): LBFactory {
        return $this->getService( 'DBLoadBalancerFactory' );
    }
 
    public function getDBLoadBalancerFactoryConfigBuilder(): MWLBFactory {
        return $this->getService( 'DBLoadBalancerFactoryConfigBuilder' );
    }
 
    public function getDefaultOutputPipeline(): OutputTransformPipeline {
        return $this->getService( 'DefaultOutputPipeline' );
    }
 
    public function getDeletePageFactory(): DeletePageFactory {
        return $this->getService( 'DeletePageFactory' );
    }
 
    public function getDomainEventDispatcher(): DomainEventDispatcher {
        return $this->getService( 'DomainEventDispatcher' );
    }
 
    public function getDomainEventSource(): DomainEventSource {
        return $this->getService( 'DomainEventSource' );
    }
 
    public function getEmailer(): IEmailer {
        return $this->getService( 'Emailer' );
    }
 
    public function getEmailUserFactory(): EmailUserFactory {
        return $this->getService( 'EmailUserFactory' );
    }
 
    public function getEventRelayerGroup(): EventRelayerGroup {
        return $this->getService( 'EventRelayerGroup' );
    }
 
    public function getExtensionRegistry(): ExtensionRegistry {
        return $this->getService( 'ExtensionRegistry' );
    }
 
    public function getExternalStoreAccess(): ExternalStoreAccess {
        return $this->getService( 'ExternalStoreAccess' );
    }
 
    public function getExternalStoreFactory(): ExternalStoreFactory {
        return $this->getService( 'ExternalStoreFactory' );
    }
 
    public function getFeatureShutdown(): FeatureShutdown {
        return $this->getService( 'FeatureShutdown' );
    }
 
    public function getFileBackendGroup(): FileBackendGroup {
        return $this->getService( 'FileBackendGroup' );
    }
 
    public function getFormatterFactory(): FormatterFactory {
        return $this->getService( 'FormatterFactory' );
    }
 
    public function getGenderCache(): GenderCache {
        return $this->getService( 'GenderCache' );
    }
 
    public function getGlobalIdGenerator(): GlobalIdGenerator {
        return $this->getService( 'GlobalIdGenerator' );
    }
 
    public function getGrantsInfo(): GrantsInfo {
        return $this->getService( 'GrantsInfo' );
    }
 
    public function getGrantsLocalization(): GrantsLocalization {
        return $this->getService( 'GrantsLocalization' );
    }
 
    public function getGroupPermissionsLookup(): GroupPermissionsLookup {
        return $this->getService( 'GroupPermissionsLookup' );
    }
 
    public function getHideUserUtils(): HideUserUtils {
        return $this->getService( 'HideUserUtils' );
    }
 
    public function getHookContainer(): HookContainer {
        return $this->getService( 'HookContainer' );
    }
 
    public function getHtmlCacheUpdater(): HTMLCacheUpdater {
        return $this->getService( 'HtmlCacheUpdater' );
    }
 
    public function getHtmlTransformFactory(): HtmlTransformFactory {
        return $this->getService( 'HtmlTransformFactory' );
    }
 
    public function getHttpRequestFactory(): HttpRequestFactory {
        return $this->getService( 'HttpRequestFactory' );
    }
 
    public function getInterwikiLookup(): InterwikiLookup {
        return $this->getService( 'InterwikiLookup' );
    }
 
    public function getIntroMessageBuilder(): IntroMessageBuilder {
        return $this->getService( 'IntroMessageBuilder' );
    }
 
    public function getJobFactory(): JobFactory {
        return $this->getService( 'JobFactory' );
    }
 
    public function getJobQueueGroup(): JobQueueGroup {
        return $this->getService( 'JobQueueGroup' );
    }
 
    public function getJobQueueGroupFactory(): JobQueueGroupFactory {
        return $this->getService( 'JobQueueGroupFactory' );
    }
 
    public function getJobRunner(): JobRunner {
        return $this->getService( 'JobRunner' );
    }
 
    public function getJsonCodec(): JsonCodec {
        return $this->getService( 'JsonCodec' );
    }
 
    public function getLanguageConverterFactory(): LanguageConverterFactory {
        return $this->getService( 'LanguageConverterFactory' );
    }
 
    public function getLanguageFactory(): LanguageFactory {
        return $this->getService( 'LanguageFactory' );
    }
 
    public function getLanguageFallback(): LanguageFallback {
        return $this->getService( 'LanguageFallback' );
    }
 
    public function getLanguageNameUtils(): LanguageNameUtils {
        return $this->getService( 'LanguageNameUtils' );
    }
 
    public function getLinkBatchFactory(): LinkBatchFactory {
        return $this->getService( 'LinkBatchFactory' );
    }
 
    public function getLinkCache(): LinkCache {
        return $this->getService( 'LinkCache' );
    }
 
    public function getLinkRenderer(): LinkRenderer {
        return $this->getService( 'LinkRenderer' );
    }
 
    public function getLinkRendererFactory(): LinkRendererFactory {
        return $this->getService( 'LinkRendererFactory' );
    }
 
    public function getLinksMigration(): LinksMigration {
        return $this->getService( 'LinksMigration' );
    }
 
    public function getLinkTargetLookup(): LinkTargetLookup {
        return $this->getService( 'LinkTargetLookup' );
    }
 
    public function getLintErrorChecker(): LintErrorChecker {
        return $this->getService( 'LintErrorChecker' );
    }
 
    public function getLocalisationCache(): LocalisationCache {
        return $this->getService( 'LocalisationCache' );
    }
 
    public function getLocalServerObjectCache(): BagOStuff {
        return $this->getService( 'LocalServerObjectCache' );
    }
 
    public function getLockManagerGroupFactory(): LockManagerGroupFactory {
        return $this->getService( 'LockManagerGroupFactory' );
    }
 
    public function getLogFormatterFactory(): LogFormatterFactory {
        return $this->getService( 'LogFormatterFactory' );
    }
 
    public function getMagicWordFactory(): MagicWordFactory {
        return $this->getService( 'MagicWordFactory' );
    }
 
    public function getMainConfig(): Config {
        return $this->getService( 'MainConfig' );
    }
 
    public function getMainObjectStash(): BagOStuff {
        return $this->getService( 'MainObjectStash' );
    }
 
    public function getMainWANObjectCache(): WANObjectCache {
        return $this->getService( 'MainWANObjectCache' );
    }
 
    public function getMediaHandlerFactory(): MediaHandlerFactory {
        return $this->getService( 'MediaHandlerFactory' );
    }
 
    public function getMergeHistoryFactory(): MergeHistoryFactory {
        return $this->getService( 'MergeHistoryFactory' );
    }
 
    public function getMessageCache(): MessageCache {
        return $this->getService( 'MessageCache' );
    }
 
    public function getMessageFormatterFactory(): IMessageFormatterFactory {
        return $this->getService( 'MessageFormatterFactory' );
    }
 
    public function getMessageParser(): MessageParser {
        return $this->getService( 'MessageParser' );
    }
 
    public function getMicroStash(): BagOStuff {
        return $this->getService( 'MicroStash' );
    }
 
    public function getMimeAnalyzer(): MimeAnalyzer {
        return $this->getService( 'MimeAnalyzer' );
    }
 
    public function getMovePageFactory(): MovePageFactory {
        return $this->getService( 'MovePageFactory' );
    }
 
    public function getNamespaceInfo(): NamespaceInfo {
        return $this->getService( 'NamespaceInfo' );
    }
 
    public function getNameTableStoreFactory(): NameTableStoreFactory {
        return $this->getService( 'NameTableStoreFactory' );
    }
 
    public function getNotificationService(): NotificationService {
        return $this->getService( 'NotificationService' );
    }
 
    public function getObjectCacheFactory(): ObjectCacheFactory {
        return $this->getService( 'ObjectCacheFactory' );
    }
 
    public function getObjectFactory(): ObjectFactory {
        return $this->getService( 'ObjectFactory' );
    }
 
    public function getOldRevisionImporter(): OldRevisionImporter {
        return $this->getService( 'OldRevisionImporter' );
    }
 
    public function getPageEditStash(): PageEditStash {
        return $this->getService( 'PageEditStash' );
    }
 
    public function getPageProps(): PageProps {
        return $this->getService( 'PageProps' );
    }
 
    public function getPageRestHelperFactory(): PageRestHelperFactory {
        return $this->getService( 'PageRestHelperFactory' );
    }
 
    public function getPageStore(): PageStore {
        return $this->getService( 'PageStore' );
    }
 
    public function getPageStoreFactory(): PageStoreFactory {
        return $this->getService( 'PageStoreFactory' );
    }
 
    public function getPageUpdaterFactory(): PageUpdaterFactory {
        return $this->getService( 'PageUpdaterFactory' );
    }
 
    public function getParser(): Parser {
        return $this->getService( 'Parser' );
    }
 
    public function getParserCache(): ParserCache {
        return $this->getService( 'ParserCache' );
    }
 
    public function getParserCacheFactory(): ParserCacheFactory {
        return $this->getService( 'ParserCacheFactory' );
    }
 
    public function getParserFactory(): ParserFactory {
        return $this->getService( 'ParserFactory' );
    }
 
    public function getParserOutputAccess(): ParserOutputAccess {
        return $this->getService( 'ParserOutputAccess' );
    }
 
    public function getParsoidDataAccess(): DataAccess {
        return $this->getService( 'ParsoidDataAccess' );
    }
 
    public function getParsoidOutputStash(): ParsoidOutputStash {
        return $this->getService( 'ParsoidOutputStash' );
    }
 
    public function getParsoidPageConfigFactory(): PageConfigFactory {
        return $this->getService( 'ParsoidPageConfigFactory' );
    }
 
    public function getParsoidParserFactory(): ParsoidParserFactory {
        return $this->getService( 'ParsoidParserFactory' );
    }
 
    public function getParsoidSiteConfig(): SiteConfig {
        return $this->getService( 'ParsoidSiteConfig' );
    }
 
    public function getPasswordFactory(): PasswordFactory {
        return $this->getService( 'PasswordFactory' );
    }
 
    public function getPasswordReset(): PasswordReset {
        return $this->getService( 'PasswordReset' );
    }
 
    public function getPerDbNameStatsdDataFactory(): StatsdDataFactoryInterface {
        return $this->getService( 'PerDbNameStatsdDataFactory' );
    }
 
    public function getPermissionManager(): PermissionManager {
        return $this->getService( 'PermissionManager' );
    }
 
    public function getPingback(): Pingback {
        return $this->getService( 'Pingback' );
    }
 
    public function getPoolCounterFactory(): PoolCounterFactory {
        return $this->getService( 'PoolCounterFactory' );
    }
 
    public function getPreferencesFactory(): PreferencesFactory {
        return $this->getService( 'PreferencesFactory' );
    }
 
    public function getPreloadedContentBuilder(): PreloadedContentBuilder {
        return $this->getService( 'PreloadedContentBuilder' );
    }
 
    public function getProxyLookup(): ProxyLookup {
        return $this->getService( 'ProxyLookup' );
    }
 
    public function getRateLimiter(): RateLimiter {
        return $this->getService( 'RateLimiter' );
    }
 
    public function getReadOnlyMode(): ReadOnlyMode {
        return $this->getService( 'ReadOnlyMode' );
    }
 
    public function getRedirectLookup(): RedirectLookup {
        return $this->getService( 'RedirectLookup' );
    }
 
    public function getRedirectStore(): RedirectStore {
        return $this->getService( 'RedirectStore' );
    }
 
    public function getRenameUserFactory(): RenameUserFactory {
        return $this->getService( 'RenameUserFactory' );
    }
 
    public function getRepoGroup(): RepoGroup {
        return $this->getService( 'RepoGroup' );
    }
 
    public function getResourceLoader(): ResourceLoader {
        return $this->getService( 'ResourceLoader' );
    }
 
    public function getRestrictionStore(): RestrictionStore {
        return $this->getService( 'RestrictionStore' );
    }
 
    public function getRevertedTagUpdateManager(): RevertedTagUpdateManager {
        return $this->getService( 'RevertedTagUpdateManager' );
    }
 
    public function getRevisionFactory(): RevisionFactory {
        return $this->getService( 'RevisionFactory' );
    }
 
    public function getRevisionLookup(): RevisionLookup {
        return $this->getService( 'RevisionLookup' );
    }
 
    public function getRevisionRenderer(): RevisionRenderer {
        return $this->getService( 'RevisionRenderer' );
    }
 
    public function getRevisionStore(): RevisionStore {
        return $this->getService( 'RevisionStore' );
    }
 
    public function getRevisionStoreFactory(): RevisionStoreFactory {
        return $this->getService( 'RevisionStoreFactory' );
    }
 
    public function getRollbackPageFactory(): RollbackPageFactory {
        return $this->getService( 'RollbackPageFactory' );
    }
 
    public function getRowCommentFormatter(): RowCommentFormatter {
        return $this->getService( 'RowCommentFormatter' );
    }
 
    public function newSearchEngine(): SearchEngine {
        // New engine object every time, since they keep state
        return $this->getService( 'SearchEngineFactory' )->create();
    }
 
    public function getSearchEngineConfig(): SearchEngineConfig {
        return $this->getService( 'SearchEngineConfig' );
    }
 
    public function getSearchEngineFactory(): SearchEngineFactory {
        return $this->getService( 'SearchEngineFactory' );
    }
 
    public function getSearchResultThumbnailProvider(): SearchResultThumbnailProvider {
        return $this->getService( 'SearchResultThumbnailProvider' );
    }
 
    public function getSessionManager(): SessionManager {
        return $this->getService( 'SessionManager' );
    }
 
    public function getShellboxClientFactory(): ShellboxClientFactory {
        return $this->getService( 'ShellboxClientFactory' );
    }
 
    public function getShellCommandFactory(): CommandFactory {
        return $this->getService( 'ShellCommandFactory' );
    }
 
    public function getSignatureValidatorFactory(): SignatureValidatorFactory {
        return $this->getService( 'SignatureValidatorFactory' );
    }
 
    public function getSiteLookup(): SiteLookup {
        return $this->getService( 'SiteLookup' );
    }
 
    public function getSiteStore(): SiteStore {
        return $this->getService( 'SiteStore' );
    }
 
    public function getSkinFactory(): SkinFactory {
        return $this->getService( 'SkinFactory' );
    }
 
    public function getSlotRoleRegistry(): SlotRoleRegistry {
        return $this->getService( 'SlotRoleRegistry' );
    }
 
    public function getSlotRoleStore(): NameTableStore {
        return $this->getService( 'SlotRoleStore' );
    }
 
    public function getSpamChecker(): SpamChecker {
        return $this->getService( 'SpamChecker' );
    }
 
    public function getSpecialPageFactory(): SpecialPageFactory {
        return $this->getService( 'SpecialPageFactory' );
    }
 
    public function getStatsdDataFactory(): IBufferingStatsdDataFactory {
        return $this->getService( 'StatsdDataFactory' );
    }
 
    public function getStatsFactory(): StatsFactory {
        return $this->getService( 'StatsFactory' );
    }
 
    public function getTalkPageNotificationManager(): TalkPageNotificationManager {
        return $this->getService( 'TalkPageNotificationManager' );
    }
 
    public function getTempFSFileFactory(): TempFSFileFactory {
        return $this->getService( 'TempFSFileFactory' );
    }
 
    public function getTempUserConfig(): RealTempUserConfig {
        return $this->getService( 'TempUserConfig' );
    }
 
    public function getTempUserCreator(): TempUserCreator {
        return $this->getService( 'TempUserCreator' );
    }
 
    public function getTempUserDetailsLookup(): TempUserDetailsLookup {
        return $this->getService( 'TempUserDetailsLookup' );
    }
 
    public function getTidy(): TidyDriverBase {
        return $this->getService( 'Tidy' );
    }
 
    public function getTitleFactory(): TitleFactory {
        return $this->getService( 'TitleFactory' );
    }
 
    public function getTitleFormatter(): TitleFormatter {
        return $this->getService( 'TitleFormatter' );
    }
 
    public function getTitleMatcher(): TitleMatcher {
        return $this->getService( 'TitleMatcher' );
    }
 
    public function getTitleParser(): TitleParser {
        return $this->getService( 'TitleParser' );
    }
 
    public function getTracer(): TracerInterface {
        return $this->getService( 'Tracer' );
    }
 
    public function getTrackingCategories(): TrackingCategories {
        return $this->getService( 'TrackingCategories' );
    }
 
    public function getUnblockUserFactory(): UnblockUserFactory {
        return $this->getService( 'UnblockUserFactory' );
    }
 
    public function getUndeletePageFactory(): UndeletePageFactory {
        return $this->getService( 'UndeletePageFactory' );
    }
 
    public function getUploadRevisionImporter(): UploadRevisionImporter {
        return $this->getService( 'UploadRevisionImporter' );
    }
 
    public function getUrlUtils(): UrlUtils {
        return $this->getService( 'UrlUtils' );
    }
 
    public function getUserCache(): UserCache {
        return $this->getService( 'UserCache' );
    }
 
    public function getUserEditTracker(): UserEditTracker {
        return $this->getService( 'UserEditTracker' );
    }
 
    public function getUserFactory(): UserFactory {
        return $this->getService( 'UserFactory' );
    }
 
    public function getUserGroupManager(): UserGroupManager {
        return $this->getService( 'UserGroupManager' );
    }
 
    public function getUserGroupManagerFactory(): UserGroupManagerFactory {
        return $this->getService( 'UserGroupManagerFactory' );
    }
 
    public function getUserIdentityLookup(): UserIdentityLookup {
        return $this->getService( 'UserIdentityLookup' );
    }
 
    public function getUserIdentityUtils(): UserIdentityUtils {
        return $this->getService( 'UserIdentityUtils' );
    }
 
    public function getUserLinkRenderer(): UserLinkRenderer {
        return $this->getService( 'UserLinkRenderer' );
    }
 
    public function getUserNamePrefixSearch(): UserNamePrefixSearch {
        return $this->getService( 'UserNamePrefixSearch' );
    }
 
    public function getUserNameUtils(): UserNameUtils {
        return $this->getService( 'UserNameUtils' );
    }
 
    public function getUserOptionsLookup(): UserOptionsLookup {
        return $this->getService( 'UserOptionsLookup' );
    }
 
    public function getUserOptionsManager(): UserOptionsManager {
        return $this->getService( 'UserOptionsManager' );
    }
 
    public function getUserRegistrationLookup(): UserRegistrationLookup {
        return $this->getService( 'UserRegistrationLookup' );
    }
 
    public function getWatchedItemQueryService(): WatchedItemQueryService {
        return $this->getService( 'WatchedItemQueryService' );
    }
 
    public function getWatchedItemStore(): WatchedItemStoreInterface {
        return $this->getService( 'WatchedItemStore' );
    }
 
    public function getWatchlistManager(): WatchlistManager {
        return $this->getService( 'WatchlistManager' );
    }
 
    public function getWikiExporterFactory(): WikiExporterFactory {
        return $this->getService( 'WikiExporterFactory' );
    }
 
    public function getWikiImporterFactory(): WikiImporterFactory {
        return $this->getService( 'WikiImporterFactory' );
    }
 
    public function getWikiPageFactory(): WikiPageFactory {
        return $this->getService( 'WikiPageFactory' );
    }
 
    public function getWikiRevisionOldRevisionImporter(): OldRevisionImporter {
        return $this->getService( 'OldRevisionImporter' );
    }
 
    public function getWikiRevisionOldRevisionImporterNoUpdates(): OldRevisionImporter {
        return $this->getService( 'WikiRevisionOldRevisionImporterNoUpdates' );
    }
 
    public function getWikiRevisionUploadImporter(): UploadRevisionImporter {
        return $this->getService( 'UploadRevisionImporter' );
    }
 
    public function getWRStatsFactory(): WRStatsFactory {
        return $this->getService( 'WRStatsFactory' );
    }
 
}