| Name | Description | Type | Package | Framework |
| Fields | Class | backtype.storm.tuple | Apache Storm | |
| ITuple | Returns true if this tuple contains the specified name of the field. | Interface | backtype.storm.tuple | Apache Storm |
| MessageId | Class | backtype.storm.tuple | Apache Storm | |
| Tuple | The tuple is the main data structure in Storm. | Interface | backtype.storm.tuple | Apache Storm |
| TupleImpl | Class | backtype.storm.tuple | Apache Storm | |
| Values | A convenience class for making tuple values using new Values("field1", 2, 3)See Also:Serialized Form | Class | backtype.storm.tuple | Apache Storm |