Enum MethodCodeType Path C++ Link System.Runtime.CompilerServices.MethodCodeType, mscorlib underlying int32 mscorlib Values 4 NameValueHex IL00x00Native00x00OPTIL00x00Runtime00x00 Used by 1types with a member, parameter or interface of this type MethodImplAttribute // System.Runtime.CompilerServices.MethodCodeType, mscorlib enum class MethodCodeType : int32 { IL = 0, Native = 0, OPTIL = 0, Runtime = 0, };