MediaWiki  1.33.0
IContextSource.php
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1 <?php
53 interface IContextSource extends MessageLocalizer {
54 
58  public function getRequest();
59 
63  public function getTitle();
64 
73  public function canUseWikiPage();
74 
84  public function getWikiPage();
85 
89  public function getOutput();
90 
94  public function getUser();
95 
100  public function getLanguage();
101 
105  public function getSkin();
106 
113  public function getConfig();
114 
121  public function getStats();
122 
127  public function getTiming();
128 
136  public function exportSession();
137 }
IContextSource\getSkin
getSkin()
php
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
MessageLocalizer
Interface for localizing messages in MediaWiki.
Definition: MessageLocalizer.php:28
IContextSource\canUseWikiPage
canUseWikiPage()
Check whether a WikiPage object can be get with getWikiPage().
IContextSource\getTiming
getTiming()
IContextSource\getWikiPage
getWikiPage()
Get the WikiPage object.
IContextSource\getUser
getUser()
IContextSource\getTitle
getTitle()
IContextSource
Interface for objects which can provide a MediaWiki context on request.
Definition: IContextSource.php:53
IContextSource\getConfig
getConfig()
Get the site configuration.
IContextSource\exportSession
exportSession()
Export the resolved user IP, HTTP headers, user ID, and session ID.
IContextSource\getRequest
getRequest()
IContextSource\getOutput
getOutput()
IContextSource\getLanguage
getLanguage()
IContextSource\getStats
getStats()