Posts by Carlos Costa Luis • 1 point
2 posts
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viewsQ: Singleton and Prototype Standard
I am developing a project where I came across the following situation: There are two families of algorithms that use a given object in different ways: the first just read the data and do a…
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viewsQ: Force a class to have an attribute
I am doing a project and I need a parent class (heritage) to force its daughter classes to have a certain attribute. It is possible to do this?