/// <summary>
/// Play the given workload in an incremental manner and store the results in the given file
/// </summary>
/// <param name="workload">The workload</param>
/// <param name="employees">The amount of employees generated for the workload</param>
/// <param name="path">The path for the results</param>
/// <returns>The measurement results</returns>
private static Results PlayWorkloadIncremental(List <WorkloadAction> workload, int employees, string path)
{
var sb = new StringBuilder();
watch.Restart();
var employeesCollection = new ObservableList <Employee>();
var incQuery = CreateQuery(employeesCollection).AsNotifiable();
Console.WriteLine("Running workload on incremental interface");
for (int i = 0; i < employees; i++)
{
workload[i].Perform(employeesCollection, incQuery, sb);
}
watch.Stop();
var initTime = watch.ElapsedMilliseconds;
watch.Restart();
for (int i = employees; i < workload.Count; i++)
{
workload[i].Perform(employeesCollection, incQuery, sb);
}
watch.Stop();
var main = watch.ElapsedMilliseconds;
File.WriteAllText(path, sb.ToString());
Console.WriteLine("Completed. Incremental took {0}ms", watch.ElapsedMilliseconds);
// Memory meter takes a lot of time for the incremental algorithm
// Comment this line, if you wish to make runtime measurements, only
var memory = MemoryMeter.ComputeMemoryConsumption(incQuery);
return(new Results()
{
Initialization = initTime, MainWorkload = main, MemoryConsumption = memory
});
}
/// <summary>
/// Play the given workload in a batch version and store the results in the given file
/// </summary>
/// <param name="workload">The workload</param>
/// <param name="employees">The amount of employees generated for the workload</param>
/// <param name="path">The path for the results</param>
/// <returns>The measurement results</returns>
private static Results PlayWorkloadBatch(List <WorkloadAction> workload, int employees, string path)
{
var sb = new StringBuilder();
watch.Restart();
var employeesList = new ObservableList <Employee>();
var pollQuery = CreateQuery(employeesList);
Console.WriteLine("Running workload on batch interface");
for (int i = 0; i < employees; i++)
{
workload[i].Perform(employeesList, pollQuery, sb);
}
watch.Stop();
var initTime = watch.ElapsedMilliseconds;
watch.Restart();
for (int i = employees; i < workload.Count; i++)
{
workload[i].Perform(employeesList, pollQuery, sb);
}
watch.Stop();
var main = watch.ElapsedMilliseconds;
File.WriteAllText(path, sb.ToString());
Console.WriteLine("Completed. Batch took {0}ms", watch.ElapsedMilliseconds);
var memory = MemoryMeter.ComputeMemoryConsumption(pollQuery);
return(new Results()
{
Initialization = initTime, MainWorkload = main, MemoryConsumption = memory
});
}
