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C++ : Polymorphic inheritance without vtable

Inheritance and Virtual Table are often used to create interface in C++ polymorphic class
What if ... there were another way to do this ?
easier, cleaner, faster and more reliable
This article explains how to use CRTP, [std::variant](https://en.cppreference.com/w/cpp/utility/variant and std::visit to increase code performance.

Table of content

Introduction

	/// Return, but across multiple frames.
	///
	/// This function unwinds the given number of frames, then sets the return value provided, emulating as if this number
	/// of functions returned, with the last one returning the value provided in RetVal. Can be used to hook a callee when
	/// you don't have a convenient way to hook it directly and actually just want to stub it out with a return value.
	///
	/// @param FramesToSkip The number of frames to skip, starting from the current frame.
	/// @param RetVal The value to return from the last frame.
	/// @param Context Context to start from, in case you want to SuperReturn from somewhere deeper.
	DECLSPEC_NOINLINE void SuperReturn(