wikimedia/mediawiki-extensions-CirrusSearch

<?php

namespace CirrusSearch\Parser;

use CirrusSearch\SearchConfig;

/**
 * Repository of query classifiers
 */
interface ParsedQueryClassifiersRepository {
    /**
     * @param ParsedQueryClassifier $classifier
     * @throws ParsedQueryClassifierException
     */
    public function registerClassifier( ParsedQueryClassifier $classifier );

    /**
     * @param string[] $classes list of classes that this classifier can produce
     * @param callable $callable called as ParsedQueryClassifier::classify( ParsedQuery $query )
     * @throws ParsedQueryClassifierException
     * @see ParsedQueryClassifier::classify()
     */
    public function registerClassifierAsCallable( array $classes, callable $callable );

    /**
     * The host wiki SearchConfig
     * @return SearchConfig
     */
    public function getConfig();

    /**
     * @param string $name
     * @return ParsedQueryClassifier
     */
    public function getClassifier( $name );

    /**
     * List known classifiers
     * @return string[]
     */
    public function getKnownClassifiers();
}