wikimedia/mediawiki-core

<?php

namespace MediaWiki\Hook;

use ChangesList;
use ChangesListFilterGroup;
use MediaWiki\User\User;
use Skin;

/**
 * This is a hook handler interface, see docs/Hooks.md.
 * Use the hook name "FetchChangesList" to register handlers implementing this interface.
 *
 * @stable to implement
 * @ingroup Hooks
 */
interface FetchChangesListHook {
    /**
     * This hook is called when fetching the ChangesList derivative for a particular user.
     *
     * @since 1.35
     *
     * @param User $user User the list is being fetched for
     * @param Skin $skin Skin object to be used with the list
     * @param ChangesList|null &$list Defaults to NULL. Change it to an object instance and
     *   return false to override the list derivative used.
     * @param ChangesListFilterGroup[] $groups Added in 1.34
     * @return bool|void True or no return value to continue, or false to override the list
     *   derivative used
     */
    public function onFetchChangesList( $user, $skin, &$list, $groups );
}