private static void PerformanceTest2()
{
var tracer = new StopwatchTracer();
Binder.SetTracer(tracer);
var action = new BindingAction <string>
{
Action = TestExecute
};
var ctx = "abc";
var binding = new Binding1
{
Action = () => action.Action(ctx)
};
IBinding binding2 = new Binding2 <string>
{
Action = action,
Context = ctx
};
var action3 = new BindingAction3
{
Action = x => TestExecute((string)x)
};
var binding3 = new Binding3
{
Action = action3,
Context = ctx
};
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < 100000000; ++i)
{
//binding.Action();
//binding2.Execute();
binding3.Execute();
}
sw.Stop();
// expected result: 400ms on average workstation
Console.WriteLine($"Total: {sw.ElapsedMilliseconds}ms");
Console.WriteLine($"Bindings: {tracer.Elapsed.TotalMilliseconds}ms");
Console.ReadLine();
}
public virtual Binding copyPredicateBinding(String varName, int operator_Renamed)
{
Binding b = getBinding(varName);
if (b != null)
{
Binding2 b2 = new Binding2(operator_Renamed);
b2.LeftRow = b.LeftRow;
b2.LeftIndex = b.LeftIndex;
b2.VarName = b.VarName;
return(b2);
}
else
{
return(null);
}
}