Current Path : C:/xampp/htdocs/moodle/cache/stores/mongodb/MongoDB/Model/ |
Current File : C:/xampp/htdocs/moodle/cache/stores/mongodb/MongoDB/Model/IndexInfoIteratorIterator.php |
<?php /* * Copyright 2015-2017 MongoDB, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ namespace MongoDB\Model; use IteratorIterator; /** * IndexInfoIterator for both listIndexes command and legacy query results. * * This common iterator may be used to wrap a Cursor returned by both the * listIndexes command and, for legacy servers, queries on the "system.indexes" * collection. * * @internal * @see \MongoDB\Collection::listIndexes() * @see https://github.com/mongodb/specifications/blob/master/source/enumerate-indexes.rst * @see http://docs.mongodb.org/manual/reference/command/listIndexes/ * @see http://docs.mongodb.org/manual/reference/system-collections/ */ class IndexInfoIteratorIterator extends IteratorIterator implements IndexInfoIterator { /** * Return the current element as an IndexInfo instance. * * @see IndexInfoIterator::current() * @see http://php.net/iterator.current * @return IndexInfo */ public function current() { return new IndexInfo(parent::current()); } }