The `get_change` method is a part of the `Ticket` class in the `trac.ticket.model` module in Python's Trac library. This method is used to retrieve the modified values of a specific ticket's field. It takes two arguments, `old` and `new`, which represent the old and new values of the field respectively.
By calling `get_change`, the method returns the difference between the old and new values of that field. This can be helpful in order to track and analyze the changes made to a ticket's attributes over time, especially for auditing or diagnostic purposes.
Overall, the `get_change` method provides a convenient way to access and compare the modifications made to a ticket's field.
Python Ticket.get_change - 19 examples found. These are the top rated real world Python examples of trac.ticket.model.Ticket.get_change extracted from open source projects. You can rate examples to help us improve the quality of examples.