protected virtual IObserver <object> ConsoleOutput()
{
Contract.Ensures(Contract.Result <IObserver <object> >() != null);
Contract.Assume(Proxy != null);
var observer = new LabObserver <object>(Proxy, ShowTimeOnNext);
observer.StartTimer();
return(observer);
}
protected virtual Action ConsoleOutputOnCompleted()
{
Contract.Ensures(Contract.Result <Action>() != null);
Contract.Assume(Proxy != null);
var observer = LabObserver <object> .Completed(Proxy);
observer.StartTimer();
return(observer.OnCompleted);
}
protected virtual Action <Exception> ConsoleOutputOnError()
{
Contract.Ensures(Contract.Result <Action <Exception> >() != null);
Contract.Assume(Proxy != null);
var observer = LabObserver <object> .Error(Proxy);
observer.StartTimer();
return(observer.OnError);
}
protected virtual Action <T> ConsoleOutputOnNext <T>()
{
Contract.Ensures(Contract.Result <Action <T> >() != null);
Contract.Assume(Proxy != null);
var observer = new LabObserver <object>(Proxy, ShowTimeOnNext);
observer.StartTimer();
return(value => observer.OnNext(value));
}
protected virtual Action ConsoleOutputOnCompleted(string name)
{
Contract.Requires(!string.IsNullOrEmpty(name));
Contract.Ensures(Contract.Result <Action>() != null);
Contract.Assume(Proxy != null);
var observer = LabObserver <object> .Completed(Proxy, name);
observer.StartTimer();
return(observer.OnCompleted);
}
protected virtual Action <T> ConsoleOutputOnNext <T>(string name, Func <T, string> format)
{
Contract.Requires(!string.IsNullOrEmpty(name));
Contract.Requires(format != null);
Contract.Ensures(Contract.Result <Action <T> >() != null);
Contract.Assume(Proxy != null);
var observer = new LabObserver <object>(Proxy, name, ShowTimeOnNext);
observer.StartTimer();
return(value => observer.OnNext(format(value)));
}
protected virtual Func <IObserver <object> > ConsoleOutput(string name)
{
Contract.Requires(!string.IsNullOrEmpty(name));
Contract.Ensures(Contract.Result <Func <IObserver <object> > >() != null);
return(() =>
{
Contract.Ensures(Contract.Result <IObserver <object> >() != null);
var observer = new LabObserver <object>(Proxy, name, ShowTimeOnNext);
observer.StartTimer();
return observer;
});
}
