The MongoDB\BSON\ObjectIdInterface interface2024-03-28T14:02:09+00:00tag:php.net,2009-10-13:/manual/en/file/class.mongodb-bson-objectidinterfacePhDPHP Documentation GroupMongoDB\BSON\ObjectIdInterface::getTimestamp -- Returns the timestamp component of this ObjectIdInterface2024-03-28T14:02:09+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectidinterface.gettimestampMongoDB\BSON\ObjectIdInterface::__toString -- Returns the hexidecimal representation of this ObjectIdInterface2024-03-28T14:02:09+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectidinterface.tostring