using namespace System;
ref class Base
{
public:
virtual void func1() {
Console::WriteLine(L"Base::func1");
}
virtual void func2() {
Console::WriteLine(L"Base::func2");
}
virtual void func3() {
Console::WriteLine(L"Base::func3");
}
};
ref class Deriv : public Base
{
public:
// 明示的オーバーライド
virtual void func1() override {
Console::WriteLine(L"Deriv::func1()");
}
// オーバーライドしない(隠蔽)
virtual void func2() new {
Console::WriteLine(L"Deriv::func2()");
}
// 名前付けオーバーライド
virtual void newFunc3() = Base::func3 {
Console::WriteLine(L"Deriv::func3()");
}
};
int main(array<System::String ^> ^args)
{
Deriv^ base = gcnew Deriv();
base->func1();
base->func2();
base->func3();
Base^ base2 = gcnew Deriv();
base2->func1();
base2->func2();
base2->func3();
return 0;
}
YAGI Hiroto (piroto@a-net.email.ne.jp)
twitter http://twitter.com/pppiroto
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