+ xo-alloc + xo-object + xo-alloc docs + GC utests

xo-object/src/object/Integer.cpp

@@ -0,0 +1,38 @@
+/* @file Integer.cpp
+ *
+ * author: Roland Conybeare, Aug 2025
+ */
+
+#include "Integer.hpp"
+#include <cstddef>
+
+namespace xo {
+    namespace obj {
+        Integer::Integer(int_type x) : value_{x} {}
+
+        gp<Integer>
+        Integer::make(int_type x) {
+            return new (MMPtr(mm)) Integer(x);
+        }
+
+        std::size_t
+        Integer::_shallow_size() const {
+            return sizeof(Integer);
+        }
+
+        Object *
+        Integer::_shallow_copy() const {
+            Cpof cpof(this);
+
+            return new (cpof) Integer(*this);
+        }
+
+        std::size_t
+        Integer::_forward_children() {
+            return Integer::_shallow_size();
+        }
+
+    } /*namespace obj*/
+} /*namespace xo*/
+
+/* end Integer.cpp */