Core/Misc: Util changes

* Move IteratorPair to its own header
* Add AsUnderlyingType function to cast enum value to its underlying type (avoids repeating std::underlying_type everywhere)

1 files changed, 7 insertions, 0 deletions

diff --git a/src/common/Utilities/Util.h b/src/common/Utilities/Util.h
index eac0611f913..92e0a37b0a3 100644
--- a/src/common/Utilities/Util.h
+++ b/src/common/Utilities/Util.h
@@ -537,4 +537,11 @@ bool CompareValues(ComparisionType type, T val1, T val2)
     }
 }
 
+template<typename E>
+typename std::underlying_type<E>::type AsUnderlyingType(E enumValue)
+{
+    static_assert(std::is_enum<E>::value, "AsUnderlyingType can only be used with enums");
+    return static_cast<typename std::underlying_type<E>::type>(enumValue);
+}
+
 #endif