when should we go for interface and abstract classes and concrete classes please explain me with example
Thanks
akhil
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when should we go for interface and abstract classes and concrete classes
when should we go for interface and abstract classes and concrete classes please explain me with example
Thanks
akhil
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Re: when should we go for interface and abstract classes and concrete classes
Depends on your own personal opinion. There is no clear rule.
I would, personally, create an abstract class if 2 top-level classes share the same code for more then one method.
And I use interfaces whenever I go for a strategy- or decorator pattern. And in some other cases too, but it really depends.
Re: when should we go for interface and abstract classes and concrete classes
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