PHP Manual
MongoDB\BSON
The MongoDB\BSON\Iterator class

The MongoDB\BSON\Iterator class

(mongodb >=1.16.0)

はじめに

Iterator used to iterate a BSON document or array.

クラス概要

final class MongoDB\BSON\Iterator implements Iterator {

/* メソッド */

final private function __construct()

public function current(): mixed

public function key(): string|int

public function next(): void

public function rewind(): void

public function valid(): bool

}

目次

MongoDB\BSON\Iterator::__construct — Construct a new BSON iterator (unused)
MongoDB\BSON\Iterator::current — Returns the current element
MongoDB\BSON\Iterator::key — Returns the key of the current element
MongoDB\BSON\Iterator::next — Advances the iterator to next element
MongoDB\BSON\Iterator::rewind — Rewinds the Iterator to the first element
MongoDB\BSON\Iterator::valid — Checks if current position is valid

関連キーワード:

Iterator MongoDB current element construct next valid final rewind iterator PackedArray toString mongodb used iterate document 概要 implements private mixed function key 目次 Construct unused Advances

関連する関数・ページ:

mongodb-bson-iterator.key mongodb-bson-iterator.current mongodb-bson-iterator.next mongodb-bson-iterator.rewind mongodb-bson-iterator.construct iterator.current