Most voted "factory" questions
8 questions
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14
votes2
answers3182
viewsWhat is the difference between Simple Factory, Factory Method, Abstract Factory?
What are the main differences between these design patterns? In which situation can one pattern be better than the other?
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answers197
viewsWhen to use Factory in abstract classes?
Abstract classes are classes that cannot be instantiated and their implementation depends on other classes, but using the keyword Factory can "instantiate" an abstract class. So, how and when to use…
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answers34
viewsCreating your own Mixer and Django Provider
I saw that in the mixer there are several providers ready http://fake-factory.readthedocs.org/en/latest/providers.html http://fake-factory.readthedocs.org/en/master/locales/pt_BR.html but there is…
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answer69
viewsHibernate - Dynamic Instantiation using Factory
I know that using the Dynamic Instantiation of Hibernate I can instantiate an object according to a constructor. The Problem: I need to optimize the system as much as possible, and with that ended…
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answer85
viewsHow to implement the Factory project standard in VBA?
I would like some methodology or example to try to simulate the application of the Factory project standard in VBA.
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answer42
viewsFlask-Migrate in Factory Standard - App error not found
Hello, I’m trying to run the remote: flask db init, but the traceback returns: main/app/Extensions/migrate.py: from flask_migrate import Migrate from main.extensions.sqlalchemy import db migrate =…
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answer56
viewsDúvidas Abstract Factory
I have this exercise to do but I’m not able to do the implementation Using the Abstract Factory Standard, deploy Java clients from Process Manager and Memory Manager products to Linux, Mac, and…
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answer49
viewsabstract class error (invalid new-Expression of Abstract) C++
Well I’m with an error in my 3 daughter classes(dvd,games,car) of a mother class calls video rental. I am trying to use the Factory method and generates the error in the new with the following…