Compiler Error C3612
'type': a sealed class cannot be abstract
Types defined by using value
are sealed by default, and a class is abstract unless it implements all methods of its base. A sealed abstract class can neither be a base class nor can it be instantiated.
For more information, see Classes and Structs.
Example
The following sample generates C3612:
// C3612.cpp
// compile with: /clr /c
value struct V: public System::ICloneable {}; // C3612
// OK
value struct V2: public System::ICloneable {
Object^ Clone();
};
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