Add CRSMConfigValue-specialization for enums using std::is_enum and

std::underlying_type

1 files changed, 7 insertions, 0 deletions

diff --git a/src/CRSMConfig.hpp b/src/CRSMConfig.hpp
index c0f3b06..c161b68 100644
--- a/src/CRSMConfig.hpp
+++ b/src/CRSMConfig.hpp
@@ -191,6 +191,13 @@ public:
 };
 
 template<typename Type>
+class CRSMConfigValue<Type, typename std::enable_if<std::is_enum<Type>::value>::type> : CRSMConfigValue<typename std::underlying_type<Type>::type> {
+    using UndType = typename std::underlying_type<Type>::type;
+public:
+    CRSMConfigValue(Type& config) : CRSMConfigValue<UndType>::CRSMConfigValue(static_cast<UndType&>(config)) {}
+};
+
+template<typename Type>
 CRSMConfigValue<Type>* mkConfigValue(Type& Value)
 {
     return new CRSMConfigValue<Type>(Value);