Auto Update Class Diagram from Sequence Diagram

Is it possible to auto update a Class Diagram from a Sequence Diagram? For example, whenever I send a message to ObjectA, a corresponding operation is added to Class Diagram of ClassA (if that operation doest not already exist). Having to manually create an operation each time a message is sent is tedious.

The following movie shows you how to create operations for a class from call messages in sequence diagram. Feel free to contact me if you require any further information.

Best regards,