MongoDB\Driver\Cursor
PHP マニュアル

MongoDB\Driver\Cursor::rewind

Rewind the cursor to the first result

説明

public void MongoDB\Driver\Cursor::rewind()

If the cursor has advanced beyond its first position, it can no longer be rewound.

パラメータ

この関数にはパラメータはありません。

戻り値

null.

エラー / 例外

  • Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
  • Throws MongoDB\Driver\Exception\ConnectionException if connection to the server fails (for reasons other than authentication).
  • Throws MongoDB\Driver\Exception\AuthenticationException if authentication is needed and fails.
  • Throws MongoDB\Driver\Exception\LogicException if this method is called after the cursor has advanced beyond its first position.

参考

  • Iterator::rewind