LinkerGenerateRollbackLinkHook.php
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LinkerGenerateRollbackLinkHook.php
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	<?php

	namespace MediaWiki\Linker\Hook;

	use MediaWiki\Context\IContextSource;
	use MediaWiki\Linker\Linker;
	use MediaWiki\Revision\RevisionRecord;

	/**
	* @stable to implement
	* @ingroup Hooks
	*/
	interface LinkerGenerateRollbackLinkHook {
	/**
	* This hook is called before a rollback link is displayed to allow for customizing the
	* appearance of the link or substituting it with something entirely different.
	*
	* The call to this hook is made after all checks, so the rollback should be valid.
	*
	* @see Linker::generateRollback()
	* @since 1.36
	*
	* @param RevisionRecord $revRecord The top RevisionRecord that is being rolled back
	* @param IContextSource $context The context source provided to the method
	* @param array $options Array of options for the Linker::generateRollback() method
	* @param string &$inner HTML of the rollback link
	* @return bool\|void True or no return value to continue or false to abort
	*/
	public function onLinkerGenerateRollbackLink( $revRecord, $context, $options, &$inner );
	}