| 3 | ArrayAccess |
| 5 | Countable |
| 7 | DateTimeInterface |
| 2 | Iterator |
| 1 | IteratorAggregate |
| 19 | JsonSerializable |
| 23 | MongoDB\BSON\BinaryInterface |
| 24 | MongoDB\BSON\Decimal128Interface |
| 25 | MongoDB\BSON\JavascriptInterface |
| 26 | MongoDB\BSON\MaxKeyInterface |
| 27 | MongoDB\BSON\MinKeyInterface |
| 28 | MongoDB\BSON\ObjectIdInterface |
| 32 | MongoDB\BSON\Persistable |
| 29 | MongoDB\BSON\RegexInterface |
| 21 | MongoDB\BSON\Serializable |
| 30 | MongoDB\BSON\TimestampInterface |
| 20 | MongoDB\BSON\Type |
| 31 | MongoDB\BSON\UTCDateTimeInterface |
| 22 | MongoDB\BSON\Unserializable |
| 33 | MongoDB\Driver\CursorInterface |
| 34 | MongoDB\Driver\Exception\Exception |
| 36 | MongoDB\Driver\Monitoring\CommandSubscriber |
| 35 | MongoDB\Driver\Monitoring\Subscriber |
| 10 | OuterIterator |
| 9 | RecursiveIterator |
| 8 | Reflector |
| 11 | SeekableIterator |
| 4 | Serializable |
| 14 | SessionHandlerInterface |
| 15 | SessionIdInterface |
| 16 | SessionUpdateTimestampHandlerInterface |
| 12 | SplObserver |
| 13 | SplSubject |
| 6 | Throwable |
| 0 | Traversable |
| 18 | http\Client\Curl\User |
| 17 | http\Exception |
