/// <summary>
/// To restrict the type, it must be one of the given types (equal, or a derived class).
/// </summary>
/// <typeparam name="T1"></typeparam>
/// <typeparam name="T2"></typeparam>
/// <typeparam name="T3"></typeparam>
/// <typeparam name="T4"></typeparam>
/// <typeparam name="T5"></typeparam>
/// <typeparam name="T6"></typeparam>
/// <typeparam name="T7"></typeparam>
/// <typeparam name="T8"></typeparam>
/// <typeparam name="T9"></typeparam>
/// <typeparam name="T10"></typeparam>
/// <typeparam name="T11"></typeparam>
/// <typeparam name="T12"></typeparam>
/// <typeparam name="T13"></typeparam>
/// <typeparam name="T14"></typeparam>
/// <typeparam name="T15"></typeparam>
/// <typeparam name="T16"></typeparam>
/// <returns></returns>
public new IPredicateValidationRegistrar <T, TVal> RequiredTypes <T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16>()
{
ValueRuleBuilder.RequiredTypes <T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16>();
return(this);
}
/// <summary>
/// To restrict the type, it must be one of the given types (equal, or a derived class).
/// </summary>
/// <typeparam name="T1"></typeparam>
/// <typeparam name="T2"></typeparam>
/// <typeparam name="T3"></typeparam>
/// <typeparam name="T4"></typeparam>
/// <typeparam name="T5"></typeparam>
/// <typeparam name="T6"></typeparam>
/// <returns></returns>
public new IPredicateValidationRegistrar <T, TVal> RequiredTypes <T1, T2, T3, T4, T5, T6>()
{
ValueRuleBuilder.RequiredTypes <T1, T2, T3, T4, T5, T6>();
return(this);
}