| | Class | Description |
| | Operator |
Operators performs processing tasks on the contents of a Visualization. |
| | OperatorList |
An OperatorList maintains a sequential chain of operators that are
invoked one after the other. |
| | OperatorSequence |
An OperatorSequence maintains a list of operators that are run in
sequence with an animated transition in between each. |
| | OperatorSwitch |
An OperatorSwitch maintains a list of operators but only runs one
of these operators when invoked. |
| | SortOperator |
A SortOperator sorts a data group. |
