Namespace List

Here is a list of all documented namespaces with brief descriptions:

[detail level 123]

▼NCirrusSearch	A fallback method is a way to interact (correct/fix/suggest a better query) with the search results
▼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
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
CWeightedTagsException
CWeightedTagsUpdater	Interface for changing weighted tags