private static T ConvertValueType(object value)
{
if (DBNullHelper.IsNull(value))
{
throw new NullReferenceException("Value is DbNull");
}
return(ConvertPrivate <T>(value));
}
private static T ConvertRefType(object value) => DBNullHelper.IsNull(value) ? default(T) : ConvertPrivate <T>(value);
// ReSharper disable once UnusedMember.Local // (used via reflection!) private static TElem?ConvertNullableValueType <TElem>(object value) where TElem : struct => DBNullHelper.IsNull(value) ? (TElem?)null : ConvertPrivate <TElem>(value);