1 files changed, 11 insertions, 0 deletions
diff --git a/src/utils.hpp b/src/utils.hpp
new file mode 100644
index 0000000..0650ac2
--- /dev/null
+++ b/src/utils.hpp
@@ -0,0 +1,11 @@
+
+#define DELEGATE(OBJ, METHOD, METHOD_AS)                                       \
+  template <typename... Args> decltype(auto) METHOD_AS(Args &&...args) {       \
+    return OBJ->METHOD(std::forward<Args>(args)...);                           \
+  }
+
+#define DEFINE_SETTER(METHOD, PROPERTY)                                        \
+  template <typename Arg> void METHOD(Arg val) { PROPERTY = val; }
+
+#define DEFINE_GETTER(METHOD, EXPR)                                            \
+  template <typename Arg> decltype(auto) METHOD() { return EXPR; }