wikimedia/mediawiki-extensions-CirrusSearch

<?php

namespace CirrusSearch\Query\Builder;

use Elastica\Query\AbstractQuery;

/**
 * Build a filter.
 * NOTE: Consider this as a BooleanQuery where only the methods to add new clauses
 * are exposed.
 */
interface FilterBuilder {

    /**
     * @param AbstractQuery $query
     */
    public function must( AbstractQuery $query );

    /**
     * @param AbstractQuery $query
     */
    public function mustNot( AbstractQuery $query );
}