. You have been asked to design a class that represents a cell phone. The data that should be kept as fields in the class is as follows: . The name of the phone's manufacturer will be assigned to the manufact field. The phone's model number will be assigned to the model field. The phone's retail price will be assigned to the retailPrice field. The class will also have the following methods: A constructor that accepts arguments for the manufacturer, model number, and retail price. A setManufact method that accepts an argument for the manufacturer. This method will allow us to change the value of the manufact field after the object has been created, if necessary. A setModel method that accepts an argument for the model. This method will allow us to change the value of the model field after the object has been created, if necessary A setRetailPrice method that accepts an argument for the retail price. This method will allow us to change the value of the retailPrice field after the object has been created, if necessary A getManufact method that returns the phone's manufacturer. A getModel method that returns the phone's model number. A getRetailPrice method that returns the phone's retail price, Design the UML diagram for this class. I need only the UML diagram