public void CombineLatest()
{
Console.WriteLine(MethodBase.GetCurrentMethod().Name);
var gen = new InputGenerator();
var definition = StandardOperators.CombineLatest();
using (var instance = ExpressionInstance.Create(definition))
{
var a = instance.GetInput("a");
var b = instance.GetInput("b");
a.OnNext2(gen.Next());
b.OnNext2(gen.Next());
b.OnNext2(gen.Next());
b.OnNext2(gen.Next());
a.OnNext2(gen.Next());
b.OnNext2(gen.Next());
a.OnCompleted2();
b.OnNext2(gen.Next());
b.OnCompleted2();
AddDiagram("CombineLatest", instance.Diagram);
}
}
public void GroupBy()
{
Console.WriteLine(MethodBase.GetCurrentMethod().Name);
var gen = new InputGenerator();
var definition = StandardOperators.GroupBy();
using (var instance = ExpressionInstance.Create(definition))
{
var a = instance.GetInput("a");
a.OnNext2("a");
a.OnNext2("a");
a.OnNext2("aa");
a.OnNext2("aaa");
a.OnNext2("aaa");
a.OnNext2("aa");
a.OnNext2("a");
a.OnNext2("a");
a.OnNext2("a");
a.OnCompleted2();
AddDiagram("GroupBy", instance.Diagram);
}
}
public void SelectMany()
{
Console.WriteLine(MethodBase.GetCurrentMethod().Name);
var gen = new InputGenerator();
var definition = StandardOperators.SelectMany();
using (var instance = ExpressionInstance.Create(definition))
{
var a = instance.GetInput("a");
a.OnNext2("2");
a.OnCompleted2();
Thread.Sleep(3000);
AddDiagram("SelectMany", instance.Diagram);
}
}
public void Throttle()
{
Console.WriteLine(MethodBase.GetCurrentMethod().Name);
var gen = new InputGenerator();
var definition = StandardOperators.Throttle();
using (var instance = ExpressionInstance.Create(definition))
{
var a = instance.GetInput("a");
a.OnNext2(DateTime.Now.ToString("F"));
a.OnNext2(DateTime.Now.ToString("F"));
Thread.Sleep(3000);
a.OnNext2(DateTime.Now.ToString("F"));
a.OnNext2(DateTime.Now.ToString("F"));
a.OnCompleted2();
AddDiagram("Throttle", instance.Diagram);
}
}
public void BufferWithCount()
{
Console.WriteLine(MethodBase.GetCurrentMethod().Name);
var gen = new InputGenerator();
var definition = StandardOperators.BufferWithCount();
using (var instance = ExpressionInstance.Create(definition))
{
var a = instance.GetInput("a");
Thread.Sleep(100);
a.OnNext2(gen.Next());
a.OnNext2(gen.Next());
a.OnNext2(gen.Next());
a.OnNext2(gen.Next());
a.OnNext2(gen.Next());
a.OnNext2(gen.Next());
a.OnNext2(gen.Next());
a.OnCompleted2();
AddDiagram("BufferWithCount", instance.Diagram);
}
}
private void ResetHandler(object obj)
{
CleanUp();
_cleanedUp = false;
_instance = ExpressionInstance.Create(Definition);
// input & output
_inputs.Clear();
foreach (var input in _instance.Inputs.Select(g => new ObservableInputVM(g)))
_inputs.Add(input);
Output = new ObservableOutputVM(_instance.Output);
Diagram = _instance.Diagram;
}
internal static ObservableInput GetInput(this ExpressionInstance instance, string inputName)
{
return(instance.Inputs.First(g => g.Name == inputName));
}
