| ▼NCirrusSearch | A fallback method is a way to interact (correct/fix/suggest a better query) with the search results |
| ►NApi | |
| CCheckSanity | Validates the sanity of the search indexes for a range of page id's |
| CConfigDump | Dumps CirrusSearch configuration for easy viewing |
| CMappingDump | Dumps CirrusSearch mappings for easy viewing |
| CProfilesDump | Dumps CirrusSearch profiles for easy viewing |
| CQueryBuildDocument | Generate CirrusSearch document for page |
| CQueryCirrusDoc | Dump stored CirrusSearch document for page |
| CQueryCompSuggestBuildDoc | |
| CSettingsDump | Dumps CirrusSearch mappings for easy viewing |
| CSuggestIndex | Update ElasticSearch suggestion index |
| ►NAssignment | |
| CClusterAssignment | |
| CConstantAssignment | |
| CMultiClusterAssignment | |
| ►NBuildDocument | |
| ►NCompletion | |
| CDefaultSortSuggestionsBuilder | Extra builder that appends the defaultsort value to suggest and suggest-stop inputs on title suggestions |
| CExtraSuggestionsBuilder | Extra builder for the completion suggester index |
| CIncomingLinksScoringMethod | Very simple scoring method based on incoming links |
| CNaiveSubphrasesSuggestionsBuilder | Simple class for SuggestionsBuilder that needs to munge the title into a list of "subphrases" suggestions |
| CPQScore | Score that combines QualityScore and the pageviews statistics (popularity) |
| CQualityScore | Score that tries to reflect the quality of a page |
| CSuggestBuilder | Build a doc ready for the titlesuggest index |
| CSuggestScoringMethod | Scoring methods used by the completion suggester |
| CSuggestScoringMethodFactory | Create certain suggestion scoring method, by name |
| CBuildDocument | Orchestrate the process of building an elasticsearch document out of a WikiPage |
| CBuildDocumentException | Exception thrown while building a document for indexing |
| CDefaultPageProperties | Default properties attached to all page documents |
| CDocumentSizeLimiter | An approximate, incomplete and rather dangerous algorithm to reduce the size of a CirrusSearch document |
| CPagePropertyBuilder | Interface for building subsets of the document stored in elasticsearch to represent individual wiki pages |
| CParserOutputPageProperties | Extract searchable properties from the MediaWiki ParserOutput |
| CRedirectsAndIncomingLinks | Adds redirects and incoming links to the documents |
| ►NDispatch | |
| CBasicSearchQueryRoute | Basic SearchQuery routing functionality which produces a constant score when successful, 0.0 otherwise |
| CCirrusDefaultSearchQueryRoute | Cirrus default routes |
| CDefaultSearchQueryDispatchService | |
| CSearchQueryDispatchService | The Search query dispatch service |
| CSearchQueryRoute | For a given search engine entry point a SearchQueryRoute evaluates a particular SearchQuery and assign it a score |
| ►NElastica | Implementation of "sltr" query from ltr-query plugin |
| CDeprecationLoggedHttp | |
| CDeprecationLoggedHttps | |
| CHealth | Overrides Elastica's Health class to allow filtering by index |
| CLtrQuery | |
| CReindexRequest | |
| CReindexResponse | |
| CReindexStatus | |
| CReindexTask | |
| CSearchAfter | |
| ►NEvent | |
| CEventBridge | Empty interface to help the EventBusBridge::factory method to return the same type regardless of the presence of the EventBus extension |
| CEventBusBridge | Hook handler responsible for bridging internal MW events to dedicated event streams |
| CPageRerenderSerializer | |
| ►NExtra | |
| ►NMultiList | |
| CMultiListBuilder | Utility class for encoding weighted tags |
| CMultiListItem | Item of a super_detect_noop-handled multilist |
| CMultiListWeightedTag | Special MultiListItem representing a weighted tag |
| ►NQuery | |
| CSourceRegex | Source regex filter for trigram accelerated regex matching |
| CTermFreq | Filtering based on integer comparisons on the frequency of a term |
| CTokenCountRouter | TokenCountRouter query used to trigger a particular query by counting the number of tokens in the user query |
| ►NFallbacks | |
| CElasticSearchRequestFallbackMethod | A fallback method that is able to attach a complete search query to the main msearch request |
| CElasticSearchSuggestFallbackMethod | Interface for fallback methods that uses Elasticsearch suggest attached to the main query |
| CFallbackMethod | |
| CFallbackRunner | |
| CFallbackRunnerContext | Context storing the states of the FallbackRunner |
| CFallbackRunnerContextImpl | Basic implementation of a FallbackRunnerContext |
| CFallbackStatus | Representation of the result of running a FallbackMethod |
| CIndexLookupFallbackMethod | |
| CLangDetectFallbackMethod | |
| CPhraseSuggestFallbackMethod | Fallback method based on the elastic phrase suggester |
| CSearcherFactory | |
| ►NHooks | |
| CCirrusSearchAddQueryFeaturesHook | This is a hook handler interface, see docs/Hooks.md in core |
| CCirrusSearchAnalysisConfigHook | This is a hook handler interface, see docs/Hooks.md in core |
| CCirrusSearchApiQuerySiteInfoGeneralInfoHook | |
| CCirrusSearchMappingConfigHook | This is a hook handler interface, see docs/Hooks.md in core |
| CCirrusSearchProfileServiceHook | This is a hook handler interface, see docs/Hooks.md in core |
| CCirrusSearchRegisterFullTextQueryClassifiersHook | This is a hook handler interface, see docs/Hooks.md in core |
| CCirrusSearchScoreBuilderHook | This is a hook handler interface, see docs/Hooks.md in core |
| CCirrusSearchSimilarityConfigHook | This is a hook handler interface, see docs/Hooks.md in core |
| CCustomPageFields | Hooks to allow custom fields to be added to the search index for pages |
| ►NIterator | |
| CCallbackIterator | Applies a callback to all values returned from the iterator |
| CIteratorDecorator | Allows extending classes to decorate an Iterator with reduced boilerplate |
| ►NJob | |
| CCheckerJob | Job wrapper around Sanity\Checker |
| CCirrusGenericJob | CirrusSearch Job that is not bound to a Title |
| CCirrusTitleJob | CirrusSearch Job that is bound to a Title |
| CDeleteArchive | Job wrapper for deleting pages from archive |
| CDeletePages | Job wrapper around Updater::deletePages |
| CElasticaDocumentsJsonSerde | Updates to be sent to elasticsearch need to be represented as a Document object, but we can't directly serialize those into the job queue which only supports json |
| CElasticaWrite | Performs writes to elasticsearch indexes with requeuing and an exponential backoff (if supported by jobqueue) when the index writes fail |
| CIncomingLinkCount | Updates link counts to page when it is newly linked or unlinked |
| CIndexArchive | Job to add pages to the archive index |
| CLinksUpdate | Performs the appropriate updates to Elasticsearch after a LinksUpdate is completed |
| CMassIndex | Job wrapper around Updater::updatePages |
| COtherIndex | Job wrapper around OtherIndexes |
| ►NLanguageDetector | |
| CDetector | Interface for a language detector class |
| CLanguageDetectorFactory | |
| CTextCat | Try to detect language with TextCat text categorizer |
| ►NMaintenance | |
| ►NException | |
| CIndexDumperException | An error that occurred while writing to the dump |
| ►NValidators | |
| CAnalyzersValidator | |
| CIndexAliasValidator | |
| CIndexAllAliasValidator | |
| CIndexHasChangedValidator | |
| CMappingValidator | |
| CMaxShardsPerNodeValidator | |
| CNumberOfShardsValidator | |
| CReplicaRangeValidator | |
| CShardAllocationValidator | |
| CSpecificAliasValidator | |
| CValidator | |
| CAnalysisConfigBuilder | Builds elasticsearch analysis config arrays |
| CAnalysisFilter | Filter unused and duplicate entries from elasticsearch index configuration |
| CAnalyzerBuilder | Builds one elasticsearch analyzer to add to an analysis config array |
| CArchiveMappingConfigBuilder | |
| CCheckIndexes | |
| CChunkBuilder | Splits maintenance scripts into chunks and prints out the commands to run the chunks |
| CCirrusNeedsToBeBuilt | |
| CConfigUtils | 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 |
| CCopySearchIndex | Update the elasticsearch configuration for this index |
| CDumpIndex | Dump an index from elasticsearch |
| CExpectedIndices | Reports index aliases that CirrusSearch owns for this wiki |
| CForceSearchIndex | |
| CGlobalCustomFilter | |
| CIndexCreator | |
| CIndexNamespaces | |
| CIndexTemplateBuilder | |
| CMaintenance | Cirrus helpful extensions to Maintenance |
| CMappingConfigBuilder | Builds elasticsearch mapping configuration arrays |
| CMetastore | |
| CNullPrinter | |
| CPrinter | |
| CReindexer | 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 |
| CRunSearch | |
| CSaneitize | |
| CSaneitizeJobs | |
| CSaneitizeLoop | Create saneitize jobs for a single execution of a saneitizer loop |
| CSet | Simple set implementation so it's clear what the array is being used for when values are only stored as keys |
| CSuggesterAnalysisConfigBuilder | Builds elasticsearch analysis config arrays for the completion suggester index |
| CSuggesterMappingConfigBuilder | Builds elasticsearch mapping configuration arrays for the suggester index |
| CUpdateDYMIndexTemplates | Update the elasticsearch configuration for this index |
| CUpdateOneSearchIndexConfig | Update the elasticsearch configuration for this index |
| CUpdateSearchIndexConfig | Update the elasticsearch configuration for this index |
| CUpdateSuggesterIndex | |
| CUpdateWeightedTags | |
| ►NMetaStore | |
| CMetaNamespaceStore | |
| CMetaSaneitizeJobStore | |
| CMetaStore | A component of the metastore index |
| CMetaStoreIndex | 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 |
| CMetaVersionStore | |
| ►NParser | |
| ►NAST | |
| ►NVisitor | |
| CKeywordNodeVisitor | Simple KeywordFeatureNode visitor |
| CLeafVisitor | Visit leaves only |
| CQueryFixer | Inspect a query and determine what parts of it can be sent to a typo correction mechanism and provide a method to fix the query once the corrected substring is known |
| CVisitable | "Visitable" node from the AST |
| CVisitor | AST Visitor |
| CBooleanClause | A boolean clause |
| CEmptyQueryNode | Empty query node (we could not parse anything useful) |
| CFuzzyNode | |
| CKeywordFeatureNode | Represents a keyword in the query |
| CNamespaceHeaderNode | A "namespace header" in the query |
| CNegatedNode | Negated node NOTE: may not appear in any resulting query AST, NegatedNode are always removed and attached to a BooleanClause as MUST_NOT |
| CParsedBooleanNode | A boolean expression |
| CParsedNode | Base class representing a "node" in the query AST |
| CParsedQuery | Parsed query |
| CParseWarning | A warning that occurred during the parse process |
| CPhrasePrefixNode | A phrase prefix |
| CPhraseQueryNode | A phrase |
| CPrefixNode | A simple word prefix query |
| CWildcardNode | Wildcard query |
| CWordsQueryNode | Simple query node made of words |
| ►NQueryStringRegex | |
| CKeywordParser | Parser for KeywordFeature |
| CNonPhraseParser | Parse non-phrase query parts |
| COffsetTracker | Simple class to track offsets Supports only simple cases (no support for overlapping offsets) |
| CPhraseQueryParser | Detects phrase queries: "simple phrase" : use the plain fields "simple phrase"~ : use the stem fields "simple phrase"~2 : force the slop to be 2 "simple phrase"~2~ : force the slop to be 2 and use the stem fields |
| CQueryStringRegexParser | Full text query parser that uses regex to parse its token |
| CSearchQueryParseException | |
| CToken | A token used in parsing the cirrus fulltext syntax |
| CBasicQueryClassifier | Basic classifier to identify queries like: |
| CFTQueryClassifiersRepository | Repository of query classifiers |
| CFullTextKeywordRegistry | Registry of keywords suited for fulltext searches |
| CKeywordRegistry | Registry of KeywordFeature |
| CNamespacePrefixParser | |
| CParsedQueryClassifier | |
| CParsedQueryClassifierException | Problem related to ParsedQueryClassifier |
| CParsedQueryClassifiersRepository | Repository of query classifiers |
| CQueryParser | Query parser |
| CQueryParserFactory | Simple factory to create QueryParser instance based on the host wiki config |
| ►NProfile | |
| CArrayPathSetter | Transforms arrays based on replacement variable using a syntax to lookup the entry to modify |
| CArrayProfileRepository | Simple profile repository backed by a PHP array |
| CCompletionSearchProfileRepository | Repository dedicated to completion queries This one cannot simply use existing implementation because we need to filter the profiles based on the availability of some fields in the index |
| CConfigProfileRepository | Profile repository backed by a Config object |
| CConfigSearchProfileOverride | Overrider that gets its name using an entry in a Config object |
| CContextualProfileOverride | Overrider that generates a name from a template and contextual information from the profile request |
| CExtensionRegistryProfileRepository | |
| CPhraseSuggesterProfileRepoWrapper | Wrapper to augment the phrase suggester profile settings with customization on-wiki using system messages |
| CSearchProfileException | Error occurring while managing search profiles |
| CSearchProfileOverride | Override the default profile |
| CSearchProfileRepository | A repository of search profiles |
| CSearchProfileRepositoryTransformer | Transforms profile content based on a transformer implementation |
| CSearchProfileService | Service to manage and access search profiles |
| CSearchProfileServiceFactory | Default factory to build and prepare search profiles |
| CSearchProfileServiceFactoryFactory | |
| CStaticProfileOverride | |
| CUriParamSearchProfileOverride | |
| CUserPrefSearchProfileOverride | Overrider based on user preference |
| ►NQuery | |
| ►NBuilder | |
| CContextualFilter | A filter added as context to the search query |
| CFilterBuilder | Build a filter |
| CNearMatchFieldQueryBuilder | ParseQuery visitor that attempts to extract a form that resembles to the near match query |
| CQueryBuildingContext | WIP: figure out what we need when building certainly some states built by some keyword or some classification of the query |
| CArticleTopicFeature | |
| CBaseRegexFeature | Base class supporting regex searches |
| CBoostFunctionFeature | |
| CBoostTemplatesFeature | Handles the boost-templates keyword in full text search |
| CCompSuggestQueryBuilder | Suggest (Completion) query builder |
| CContentModelFeature | Content model feature: contentmodel:wikitext Selects only articles having this content model |
| CCountContentWordsBuilder | Build a query to sum up the word count of all articles |
| CDeepcatFeature | Filters by category or its subcategories |
| CFileTypeFeature | File type features: filetype:bitmap Types can be OR'd together: filetype:bitmap|png Selects only files of these specified features |
| CFilterQueryFeature | A KeywordFeature that generates an elasticsearch query used as a filter |
| CFullTextQueryBuilder | Parse a cirrus fulltext search query and build an elasticsearch query |
| CFullTextQueryStringQueryBuilder | Builds an Elastica query backed by an elasticsearch QueryString query Has many warts and edge cases that are hardly desirable |
| CFullTextSimpleMatchQueryBuilder | Simple Match query builder, currently based on FullTextQueryStringQueryBuilder to reuse its parsing logic |
| CHasRecommendationFeature | Filters the result set based on the existing article recommendation |
| CHasTemplateFeature | We emulate template syntax here as best as possible, so things in NS_MAIN are prefixed with ":" and things in NS_TEMPATE don't have a prefix at all |
| CHighlightingFeature | Keywords willing to interact with the highlighting configuration should implement this interface |
| CInCategoryFeature | Filters by one or more categories, specified either by name or by category id |
| CIndexedNumericFieldFeature | File features: filebits:16 - bit depth filesize:>300 - size >= 300 kb filew:100,300 - search of 100 <= file_width <= 300 Selects only files of these specified features |
| CInSourceFeature | Handles non-regexp version of insource: keyword |
| CInTitleFeature | Applies a filter against the title field in elasticsearch |
| CKeywordFeature | Definition of a search keyword |
| CLanguageFeature | Filters the result set based on pages labeled with the provided language |
| CLegacyKeywordFeature | Legacy keyword markup interface for keywords that still work by manipulating the SearchContext |
| CLinksToFeature | Filters the result set based on pages containing outgoing wiki links to the provided page title |
| CLocalFeature | Limits the search to the local wiki |
| CMoreLikeFeature | Finds pages similar to another one |
| CMoreLikeThisFeature | Finds pages similar to another one |
| CNearMatchQueryBuilder | Build a query suited for exact title/redirect match |
| CPageIdFeature | Filter by a set of page IDs |
| CPreferRecentFeature | Matches "prefer-recent:" and then an optional floating point number <= 1 but >= 0 (decay portion) and then an optional comma followed by another floating point number >0 0 (half life) |
| CPrefixFeature | Handles the prefix: keyword for matching titles |
| CPrefixSearchQueryBuilder | Build a query suited for autocomplete on titles+redirects |
| CQueryHelper | Helpers for building queries |
| CSimpleKeywordFeature | Implements abstract handling of keyword features that are composed of a keyword followed by a colon then an optionally quoted value |
| CSubPageOfFeature | Subpagesof, find subpages of a given page uses the prefix field, very similar to the prefix except that it enforces a trailing / and is not a greedy keyword |
| CTextFieldFilterFeature | Feature for filtering on specific text fields |
| ►NSanity | |
| CAllClustersQueueingRemediator | Remediator that forwards all actions to all writable clusters using the 'cluster' => null optimization |
| CBufferedRemediator | A remediator that simply records all actions scheduled to it |
| CChecker | Checks if a WikiPage's representation in search index is sane |
| CCheckerException | Exception thrown while checking sanity of the index vs the database |
| CCountingRemediator | Counts problems seen and delegates remediation to another instance |
| CLogOnlyRemediator | Remediator that only logs events |
| CMultiClusterRemediatorHelper | Helper to maintain the association with Remediators and theirs corresponding BufferedRemediator |
| CNoopRemediator | Remediator that takes no actions |
| CPrintingRemediator | Decorating Remediator that logs the prints the errors |
| CQueueingRemediator | Remediator implementation that queues jobs to fix the index |
| CRemediator | Remediation actions for insanity in the search index |
| ►NSearch | |
| ►NFetch | |
| CBaseHighlightedField | |
| CExperimentalHighlightedFieldBuilder | |
| CFetchPhaseConfigBuilder | Class holding the building state of the fetch phase elements of an elasticsearch query |
| CHighlightedField | |
| CHighlightFieldGenerator | |
| ►NRescore | |
| CBoostedQueriesFunction | Simple list of weighted queries |
| CBoostFunctionBuilder | |
| CBoostTemplatesFunctionScoreBuilder | Builds a set of functions with boosted templates Uses a weight function with a filter for each template |
| CByKeywordTemplateBoostFunction | |
| CCustomFieldFunctionScoreBuilder | Builds a function using a custom numeric field and parameters attached to a profile |
| CFunctionScoreBuilder | 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 |
| CFunctionScoreChain | 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 |
| CFunctionScoreDecorator | This is useful to check if the function score is empty Function score builders may not add any function if some criteria are not met |
| CGeoMeanFunctionScoreBuilder | Utility function to compute a weighted geometric mean |
| CIncomingLinksFunctionScoreBuilder | Builds a function that boosts incoming links formula is log( incoming_links + 2 ) |
| CInvalidRescoreProfileException | Exception thrown if an error has been detected in the rescore profiles |
| CLangWeightFunctionScoreBuilder | Boosts documents in user language and in wiki language if different Uses getUserLanguage in SearchConfig and LanguageCode for language values and CirrusSearchLanguageWeight['user'|'wiki'] for respective weights |
| CLogMultFunctionScoreBuilder | Simple log(factor*field+2)^impact Useful to control the impact when applied in a multiplication |
| CLogScaleBoostFunctionScoreBuilder | Normalize values in the [0,1] range Allows to set: |
| CNamespacesFunctionScoreBuilder | Builds a set of functions with namespaces |
| CPreferRecentFunctionScoreBuilder | Builds a script score boost documents on the timestamp field |
| CRescoreBuilder | Set of rescore builders |
| CSatuFunctionScoreBuilder | Saturation function based on x/(k+x), k is a parameter to control how fast the function saturates |
| CScriptScoreFunctionScoreBuilder | A function score that builds a script_score |
| CTermBoostScoreBuilder | |
| CArrayCirrusSearchResult | |
| CBaseCirrusSearchResultSet | Base class to represent a CirrusSearchResultSet Extensions willing to feed Cirrus with a CirrusSearchResultSet must extend this class |
| CBaseResultsType | Base class for result type implementations |
| CBooleanIndexField | |
| CCirrusIndexField | Basic ElasticSearch index field |
| CCirrusSearchIndexFieldFactory | Create different types of SearchIndexFields |
| CCirrusSearchResult | Base class for SearchResult |
| CCirrusSearchResultBuilder | Helper class to build ArrayCirrusSearchResult instances |
| CCirrusSearchResultSet | |
| CCompletionResultsCollector | Collect results from multiple result sets |
| CCompositeCrossProjectBlockScorer | Composite, weighted sum of a list of subscorers |
| CCrossProjectBlockScorer | Score an interwiki block |
| CCrossProjectBlockScorerFactory | Factory that reads cirrus config and builds a CrossProjectBlockScorer |
| CDatetimeIndexField | |
| CEmptySearchResultSet | |
| CEscaper | Escapes queries |
| CFancyTitleResultsType | Returns titles categorized based on how they matched - redirect or name |
| CFilters | Utilities for dealing with filters |
| CFullTextCirrusSearchResultBuilder | |
| CFullTextResultsType | Result type for a full text search |
| CIntegerIndexField | |
| CInterleavedResultSet | |
| CKeywordIndexField | |
| CMSearchRequests | Holds the Elastic search requests meant to be sent to the _msearch endpoint |
| CMSearchResponses | Holds the Elastica result sets returned by Elastic when issuing search requests |
| CNestedIndexField | |
| CNumberIndexField | |
| COpeningTextIndexField | |
| CRandomCrossProjectBlockScorer | Randomly ordered but consistent for a single user |
| CRecallCrossProjectBlockScorer | Score based on total hits : log(total_hits + 2) |
| CResult | An individual search result from Elasticsearch |
| CResultSet | A set of results from Elasticsearch |
| CResultsType | Lightweight classes to describe specific result types we can return |
| CSearchContext | The search context, maintains the state of the current search query |
| CSearchMetricsProvider | |
| CSearchQuery | A search query, it contains all the necessary information to build and send a query to the backend |
| CSearchQueryBuilder | Builder for SearchQuery |
| CSearchRequestBuilder | Build the search request body |
| CShortTextIndexField | |
| CSingleAggResultsType | Result type for aggregations |
| CSourceTextIndexField | |
| CStaticCrossProjectBlockScorer | Based on a static config, allows to give a fixed score to a particular wiki |
| CTeamDraftInterleaver | Implementation of algorithm 2, Team-Draft Interleaving, from F |
| CTextIndexField | |
| CTitleHelper | Utility class build MW Title from elastica Result/ResultSet classes This class can be used in all classes that need to build a Title by reading the elasticsearch output |
| CTitleResultsType | Returns titles and makes no effort to figure out how the titles matched |
| ►NWikimedia | |
| CWeightedTags | |
| CWeightedTagsHooks | |
| CArchiveChangeListener | Change listener responsible for writing to the archive index |
| CBaseInterwikiResolver | Base InterwikiResolver class |
| CBaseRequestLog | |
| CBulkUpdateRequestLog | Request log for requests that update the elasticsearch cluster |
| CChangeListener | Implementation to all the hooks that CirrusSearch needs to listen in order to keep its index in sync with main SQL database |
| CCirrusConfigInterwikiResolver | InterwikiResolver suited for custom cirrus config: |
| CCirrusDebugOptions | Cirrus debug options generally set via unofficial URI param (&cirrusXYZ=ZYX) |
| CCirrusSearch | SearchEngine implementation for CirrusSearch |
| CCirrusSearchHookRunner | |
| CCirrusSearchServices | A simple wrapper for MediaWikiServices, to support type safety when accessing services defined by this extension |
| CClusterSettings | Handles resolving configuration variables into specific settings for a specific cluster |
| CCompletionRequestLog | |
| CCompletionSuggester | Performs search as you type queries using Completion Suggester |
| CConnection | Forms and caches connection to Elasticsearch as well as client objects that contain connection information like \Elastica\Index and \Elastica\Type |
| CCrossSearchStrategy | Defines support strategies regarding cross wiki searches |
| CDataSender | Handles non-maintenance write operations to the elastic search cluster |
| CDump | Action=cirrusDump handler |
| CElasticaErrorHandler | Generic functions for extracting and reporting on errors/exceptions from Elastica |
| CElasticsearchIntermediary | Base class with useful functions for communicating with Elasticsearch |
| CEmptyInterwikiResolver | |
| CEventBusWeightedTagSerializer | |
| CEventBusWeightedTagsUpdater | |
| CExplainPrinter | Formats the result of elasticsearch explain to a (slightly) more readable html format than raw json |
| CExternalIndex | Represents an external index referenced by the OtherIndex functionality |
| CHashSearchConfig | SearchConfig implemenation backed by a simple HashConfig |
| CHooks | All CirrusSearch's external hooks |
| CInterwikiResolver | Retrieve Interwiki information |
| CInterwikiResolverFactory | Factory class used to create InterwikiResolver |
| CInterwikiSearcher | Performs searches using Elasticsearch – on interwikis! |
| CMultiSearchRequestLog | Extending from SearchRequestLog doesn't quite feel right, but there is a good amount of shared code |
| CNearMatchPicker | Picks the best "near match" title |
| CNoActiveTestException | Thrown when a user testing method is called that requires an active test, but no test was active |
| COtherIndexesUpdater | Tracks whether a Title is known on other indexes |
| CPageChangeTracker | Listen to a set of hooks to keep track if a pageId was involved in a "page change" |
| CRequestLog | Represents logging information for a single network operation made between php and elasticsearch |
| CRequestLogger | Handles logging information about requests made to various destinations, such as monolog, EventBus and statsd |
| CSearchConfig | Configuration class encapsulating Searcher environment |
| CSearcher | Performs searches using Elasticsearch |
| CSearchRequestLog | |
| CSiteMatrixInterwikiResolver | InterwikiResolver suited for WMF context and uses SiteMatrix |
| CUpdateGroup | |
| CUpdater | Performs updates and deletes on the Elasticsearch index |
| CUserTestingEngine | Decision making around user testing |
| CUserTestingStatus | Reports UserTesting bucketing decision |
| CUtil | Random utility functions that don't have a better home |
| CVersion | Fetch the Elasticsearch version |
| CWarningCollector | Warning collector interface |
| CWeightedTagsUpdater | Interface for changing weighted tags |
1.10.0