So if I have created an object of Base like this: Base b_obj = Base(), Is the object b_obj is "most-derived" object? A most-derived object may be a subobject, so you cannot infer object completeness from most-derivedness (however, you can infer that the most-derived object is of class type).
Every complete object of class-type is a most-derived object only if that class inherits.Objects may be of class type, but non-class type objects also exist. A most-derived object is an object of a most-derived class, and a most-derived class must be of a class type.
Is every "complete" object is "most-derived" object If I have created an object of Derived like this: Derived d_obj = Derived(), is the object d_obj also a "most-derived" object?ĭoes the word "derived" in "most-derived" mean that the object is an object of a class like MostDerived, or mean that the object has no class subobject in it? If I have created an object of Base like this: Base b_obj = Base(), is the object b_obj a "most-derived" object? Per the question "What does the "most derived object" mean?" I think that (correct me if I am wrong), objects of type "most-derived" class only, like MostDerived, are called "most-derived" objects. I stopped here, I really do not understand the rest of the wording. If a complete object, a member subobject, or an array element is of class type, its type is considered the most derived class An object of a most derived class type or of a non-class type is called a most derived object.įrom the quote what I understand is that a type of a complete object is of "most-derived" class type. If there’s no DMG, it means this version is not ready for Mac yet, please download one of previous versions.I can't understand the wording in this quote from the standard:
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