The MongoDB\BSON\ObjectId class2024-03-28T10:08:40+00:00tag:php.net,2009-10-13:/manual/en/file/class.mongodb-bson-objectidPhDPHP Documentation GroupMongoDB\BSON\ObjectId::__construct -- Construct a new ObjectId2024-03-28T10:08:40+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectid.constructMongoDB\BSON\ObjectId::getTimestamp -- Returns the timestamp component of this ObjectId2024-03-28T10:08:40+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectid.gettimestampMongoDB\BSON\ObjectId::jsonSerialize -- Returns a representation that can be converted to JSON2024-03-28T10:08:40+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectid.jsonserializeMongoDB\BSON\ObjectId::serialize -- Serialize an ObjectId2024-03-28T10:08:40+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectid.serializeMongoDB\BSON\ObjectId::__toString -- Returns the hexidecimal representation of this ObjectId2024-03-28T10:08:40+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectid.tostringMongoDB\BSON\ObjectId::unserialize -- Unserialize an ObjectId2024-03-28T10:08:40+00:00tag:php.net,2009-10-13:/manual/en/mongodb-bson-objectid.unserialize