Upcasting to interfaces on Moq not working...

Upcasting a subclass reference in Java...

Use methods declared in implementation that are not defined in interface...

Does upcasting a null pointer lead to undefined behavior...

How to refer to a method defined in a derived class only, using an upcast unique_ptr pointer in C++?...

C# Upcasting / Polymorphism Issue...

dynamically upcast arrays of identically typed instances...

When does C not need the address-of operator?...

this expression was expected to have type IDataReader but here has type SqlDataReader...

Confusion about upcasting and overloaded methods...

String to Object typecasting - Difference...

Java passing variable - downcasting...

How do upcasting and vtables work together to ensure correct dynamic binding?...

c++ function argument, automatic upcasting of multiple templated class...

How expensive is downcasting in Java 6?...

Object of child class cannot call its own methods...

Why can't I use objects created on stack for upcasting?...

C# implicit cast from base class to extended (System.Reflection.Assembly)...

Java wildcards don't allow type-casting...

cannot convert from 'DerivedClass *' to 'BaseClass *&'...

implicit upcasting and explicit downcasting in java...

Why Java object class remains same after casting?...

Upcasting the downcasted object back in protobuffers...

Upcasting a template object on function parameter failed...

Java upcasting and downcasting by interfaces...

Upcast/Downcast and serialization...

Casting of derived class to one of the bases through base pointer...

Use a function with an argument of a derived type (F#)...

Can an upcasted object be downcasted again without trying a cast for every derived class type of the...

up-casting to template class using custom cast operator...