Crtp on Jasperhttps://jasper-aa64.github.io/tags/crtp/Recent content in Crtp on JasperHugoen-usMon, 02 Nov 2026 00:00:00 +0000Trading System Notes #8: CRTP and Static Polymorphismhttps://jasper-aa64.github.io/posts/crtp-static-polymorphism/Mon, 12 Oct 2026 00:00:00 +0000https://jasper-aa64.github.io/posts/crtp-static-polymorphism/The base class writes the flow and the subclass fills in the details: virtual functions pick the subclass at run time, CRTP at compile time. What you save is more than one indirect jump: the call inlines completely and the object has no vptr. The price is that Base<A> and Base<B> are unrelated types and can&rsquo;t share a container.