MediaWiki  master
MessageCacheUpdate.php
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1 <?php
24 
33  private $replacements = [];
34 
40  public function __construct( $code, $title, $msg ) {
41  $this->replacements[$code][] = [ $title, $msg ];
42  }
43 
44  public function merge( MergeableUpdate $update ) {
46  Assert::parameterType( __CLASS__, $update, '$update' );
47  '@phan-var self $update';
48 
49  foreach ( $update->replacements as $code => $messages ) {
50  $this->replacements[$code] = array_merge( $this->replacements[$code] ?? [], $messages );
51  }
52  }
53 
54  public function doUpdate() {
55  $messageCache = MessageCache::singleton();
56  foreach ( $this->replacements as $code => $replacements ) {
57  $messageCache->refreshAndReplaceInternal( $code, $replacements );
58  }
59  }
60 }
__construct( $code, $title, $msg)
Interface that deferrable updates can implement to signal that updates can be combined.
Message cache purging and in-place update handler for specific message page changes.
merge(MergeableUpdate $update)
Merge this update with $update.
doUpdate()
Perform the actual work.
array [] $replacements
Map of (language code => list of (DB key, DB key without code))
static singleton()
Get the singleton instance of this class.