- PHP 手册
- 函数参考
- 数据库扩展
- 针对各数据库系统对应的扩展
- MongoDB
- MongoDB\Driver
- MongoDB\Driver\Cursor
MongoDB\Driver\Cursor::current
(mongodb >=1.9.0)
MongoDB\Driver\Cursor::current — Returns the current element
说明
public MongoDB\Driver\Cursor::current(): array|object参数
此函数没有参数。
返回值
Returns the current result document as an array or object, depending on the
cursor's type map. If iteration has not started or the current position
is not valid, null
will be returned.
参见
- Iterator::current() - 返回当前元素
User Contributed Notes
There are no user contributed notes for this page.官方地址:https://www.php.net/manual/en/mongodb-driver-cursor.current.php