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Questions - representation

How to represent two different types of data being returned by a class method in a UML diagram?

I have the following method: def getInvoiceById(self, id): for invoice in self.invoices: if invoice.id == id: return invoice return False inside a cl...
test-img

ExtrovetedProgrammer

python

uml

class-diagram

return-type

representation

Votes: 0

Answers: 1

Latest Answer

Besides the fact that this is a really bad implementation (you rather should return None than False) you would have the return type of what ever ìnvoice would be (probably Invoice). So assuming that i...
test-img

qwerty_so

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