Mike Yearwood
Toronto, Ontario, Canada
General information
Category:
Object Oriented Programming
>You might also create a set_datasession method in the relevant clases.
>
>Anyway I prefer a factory to produce an object and not just tell me the class name. In special cases a CreateObject() might not even work, if I wanted to create an object based on a class within another EXE or APP, I'd need NewObject().
Seems the factory should use newobject then. The calling code should not know any of that though, right? The table driving the factory would specify the exe?
> I might also want to create an object based on "empty", so the factory could produce this by Createobject("empty") and
OK.
>add properties/subobjects to it, then hand out the ready to use object.
That last would require a subclassed factory that would be able to build a special empty object. A single abstract factory could create a factory object which would build that customized empty object. Right?
Thanks!
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