c++ Programming Glossary: subobjectWhy does C++ not let baseclasses implement a derived class' inherited interface? http://stackoverflow.com/questions/10464308/why-does-c-not-let-baseclasses-implement-a-derived-class-inherited-interface into account the address difference between the IWriter subobject and the MyWriter subobject. It would be theoretically possible.. difference between the IWriter subobject and the MyWriter subobject. It would be theoretically possible for the compiler to create.. inheritance yet. Actually this problem difference between subobject addresses is solved for virtual inheritance. But it requires..
http://stackoverflow.com/questions/1742848/why-exactly-do-i-need-an-explicit-upcast-when-implementing-queryinterface-in-a IInterface2 because C will each time make this point to a subobject c visual c com multiple inheritance share improve this question..
Deep copy vs Shallow Copy [duplicate] http://stackoverflow.com/questions/2657810/deep-copy-vs-shallow-copy constructor for class X performs a memberwise copy of its subobjects. ... Each subobject is copied in the manner appropriate to.. X performs a memberwise copy of its subobjects. ... Each subobject is copied in the manner appropriate to its type ... I f the.. copied in the manner appropriate to its type ... I f the subobject is of scalar type the builtin assignment operator is used. ..
Does a const reference prolong the life of a temporary? http://stackoverflow.com/questions/2784262/does-a-const-reference-prolong-the-life-of-a-temporary is bound or the temporary that is the complete object to a subobject of which the temporary is bound persists for the lifetime of..
What are rvalues, lvalues, xvalues, glvalues, and prvalues? http://stackoverflow.com/questions/3601602/what-are-rvalues-lvalues-xvalues-glvalues-and-prvalues assignment expression is an xvalue a temporary object or subobject thereof or a value that is not associated with an object. A..
How are C array members handled in copy control functions? http://stackoverflow.com/questions/4164279/how-are-c-array-members-handled-in-copy-control-functions in 12.8 Copying class objects . Copy construction Each subobject is copied in the manner appropriate to its type if the subobject.. is copied in the manner appropriate to its type if the subobject is of class type the copy constructor for the class is used.. type the copy constructor for the class is used if the subobject is an array each element is copied in the manner appropriate..
What are Aggregates and PODs and how/why are they special? http://stackoverflow.com/questions/4178175/what-are-aggregates-and-pods-and-how-why-are-they-special obj might be modified memcpy obj buf N at this point each subobject of obj of scalar type holds its original value goto statement...
Alternative virtual mechanism implementations? http://stackoverflow.com/questions/4352032/alternative-virtual-mechanism-implementations follow the requirement that the run time type of a subobject be correct at all times. Actually there's no good reason for..
How can i use member initialization list to initialize it? http://stackoverflow.com/questions/5602030/how-can-i-use-member-initialization-list-to-initialize-it class type each nonstatic data member and each base class subobject is zero initialized if T is a union type the object 䏭 first..
Understanding the vtable entries http://stackoverflow.com/questions/5712808/understanding-the-vtable-entries provides a way to find the top of the object from any base subobject with a virtual table pointer. This is necessary for dynamic_cast..
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