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I'm developing a software where a user can be a friend of another user. Is friend a class on a UML model?
I think friend is a user.
Thank you.
Friend is a relationship between two users. See this list of relationship types, perhaps one of them will be right for what you are trying to model.
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It is requested that link of class diagram from which a pseudo code is requestedyou have a UML diagram with the following classes and entities present in image attached so please answer question below generate pseudo code of it.............
Q. Use pseudo-code and explain what happens in detail in the updateReminder() method. Make use of how the reminder is integrated into the GPSSystem class?
I tried to break it down but have issues brainstorming pseudo code for it
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I'm developing a student response system and the facilitator has to login. On analysis stage I have identified classes including login class. The problem is if I model login screen as entity class or boundary class.
The terms 'boundary class' and 'entity class' are not defined by UML, but there are several methods, like RUP, which define those terms.
A screen is always a boundary class.
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How to represent a system like google docs queuing system using UML class diagrams? I haven't used much UML and trying to design a system like Google docs.
I'm not a UML pro but I took a quick stab at it. There's probably some missing pieces here but I think it's a good start. It would be great if someone who knows how to correctly model this can provide their diagram.
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I currently have a tuple where I have 2 types in it. A tuple<List<Test>, Int32>.
How would I construct a Class for that same type of aspect that the Tuple would do?
Any information on that and/or example would be greatly appreciated.
I answered my own question using the following answered question: Creating a Class of Objects within an Object
I had to change a few of the dynamics and returns from a tuple to the object value and worked out the serialization aspects.
Thanks for all the information though and very much appreciated.
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I know it is possible to solve a VRP problem using OptaPlanner. I would like to know if it is possible to route a Heterogeneous Fleet of Vehicles using OptaPlanner.
Yes, it's been done before.
Just change the (Vrp)Vehicle class accordingly. Currently it already has a capacity, so you can already model vehicles with different capacities. But it's trivial to add other properties (such as maximumSpeed, driverLicenseLevelRequirementEnum, safeAgainstRobberyBoolean, ...).
Then simply use those properties in your new/existing score constraints.