MongoDB\BSON\ObjectIdInterface::__toString

(mongodb >=1.3.0)

MongoDB\BSON\ObjectIdInterface::__toString — Returns the hexidecimal representation of this ObjectIdInterface

abstract public string MongoDB\BSON\ObjectIdInterface::__toString ( void )

У этой функции нет параметров.

Returns the hexidecimal representation of this ObjectIdInterface.

MongoDB\BSON\ObjectId::__toString() - Returns the hexidecimal representation of this ObjectId