MongoDB\BSON\ObjectIdInterface::__toString
(mongodb >=1.3.0)
MongoDB\BSON\ObjectIdInterface::__toString — Returns the hexidecimal representation of this ObjectIdInterface
説明
abstract public MongoDB\BSON\ObjectIdInterface::__toString ( ) : string
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 hexidecimal representation of this ObjectIdInterface.