refactor: + xo-stringtable2 w/ DString impl

src/alloc2/IGCObject_Any.cpp

@@ -0,0 +1,48 @@
+/** @file IGCObject_Any.cpp
+ *
+ **/
+
+#include "gc/IGCObject_Any.hpp"
+#include <iostream>
+#include <exception>
+
+namespace xo {
+namespace mm {
+
+using xo::facet::DVariantPlaceholder;
+using xo::facet::typeseq;
+using xo::facet::valid_facet_implementation;
+
+void
+IGCObject_Any::_fatal()
+{
+    /* control here on uninitialized IAllocator_Any.
+     * Initialized instance will have specific implementation type
+     */
+    std::cerr << "fatal"
+              << ": attempt to call uninitialized"
+              << " IGCObject_Any method"
+              << std::endl;
+    std::terminate();
+}
+
+typeseq
+IGCObject_Any::s_typeseq = typeseq::id<DVariantPlaceholder>();
+
+bool
+IGCObject_Any::_valid
+  = valid_facet_implementation<AGCObject, IGCObject_Any>();
+
+// nonconst methods
+
+auto
+IGCObject_Any::forward_children(Opaque, obj<ACollector>)  const  noexcept -> size_type
+{
+    _fatal();
+}
+
+
+} /*namespace mm*/
+} /*namespace xo*/
+
+/* end IGCObject_Any.cpp */