public static IFluxDo With(FluxArg fluxArg, String descricao)
 {
     return(new Flux(descricao, fluxArg));
 }
 private Flux(String descricao, FluxArg fluxArg)
 {
     FluxArg = fluxArg ?? new FluxArg();
     FluxArg.AddTrack(descricao);
 }
 public static IFluxDo To(String descricao, out FluxArg fluxArg)
 {
     return(new Flux(descricao, out fluxArg));
 }