MongoDB\Driver\Cursor::current
(mongodb >=1.9.0)
MongoDB\Driver\Cursor::current — Returns the current element
説明
public MongoDB\Driver\Cursor::current ( ) : array|object
パラメータ
この関数にはパラメータはありません。
返り値
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.