wikimedia/mediawiki-extensions-Wikibase

<?php

namespace Wikibase\Repo\ParserOutput;

use MediaWiki\Parser\ParserOutput;
use Wikibase\DataModel\Statement\Statement;

/**
 * @license GPL-2.0-or-later
 */
class CompositeStatementDataUpdater implements StatementDataUpdater {

    /** @var array */
    private $updaters;

    public function __construct( /* StatementDataUpdater */ ...$updaters ) {
        $this->updaters = $updaters;
    }

    public function addUpdater( StatementDataUpdater $updater ) {
        $this->updaters[] = $updater;
    }

    public function processStatement( Statement $statement ) {
        foreach ( $this->updaters as $updater ) {
            $updater->processStatement( $statement );
        }
    }

    public function updateParserOutput( ParserOutput $parserOutput ) {
        foreach ( $this->updaters as $updater ) {
            $updater->updateParserOutput( $parserOutput );
        }
    }

}