poperdolilo

include/links/LeafLink.h

@@ -0,0 +1,9 @@
+#pragma once
+#include "links/BaseLink.h"
+#include <stdexcept>
+
+class LeafLink : public BaseLink {
+public:
+    using BaseLink::BaseLink;
+    void addChild(const LinkPtr&) override { throw std::logic_error("LeafLink cannot have children"); }
+};