public void WriteEnum <TEnum, TDotNetType>(TEnum val) where TEnum : struct
{
var enumType = typeof(TEnum);
if (!enumType.IsEnum)
{
throw new ArgumentException("TEnum must be an enum.");
}
if (!IsSteamCompatibleNumericalType(typeof(TDotNetType)))
{
throw new InvalidOperationException("TDotNetType must correspond to a valid Steam numerical type.");
}
Action <BufferBuilder, object> writer;
if (!DotNetTypeWriteMethods.TryGetValue(typeof(TDotNetType), out writer))
{
throw new ArgumentException($"Unable to write {typeof(TDotNetType).Name}");
}
var enumCompatibleValue = Convert.ChangeType(val, typeof(TDotNetType));
writer(this, enumCompatibleValue);
}
private static bool IsSteamCompatibleNumericalType(Type t)
{
return(DotNetTypeWriteMethods.ContainsKey(t) && t != typeof(string));
}