public static void RunSortInNewThread <T>(T[] a, Comparison <T> comp)
{
ThreadStart thStart = new ThreadStart(
() =>
{
Console.WriteLine("New thread start");
BubbleSort(a, comp);
SortingFinished?.Invoke("Thread finished");
}
);
Thread th = new Thread(thStart);
th.Start();
}
public static void SortAsync <T>(T[] arr, Func <T, T, bool> compare)
{
Thread[] threads = new Thread[4];
for (int i = 0; i < 4; i++)
{
threads[i] = new Thread(() =>
{
Thread.Sleep(5000);
Console.WriteLine($"Starting Thread #{Thread.CurrentThread.ManagedThreadId}.\n Asynchronous array sorting: ");
CustomSort <T>(arr, compare);
PrintArray <T>(arr);
SortingFinished?.Invoke("Sorting Finished!");
});
}
foreach (Thread t in threads)
{
t.Start();
}
}
public static T[] Sort(T[] arr, Func <T, T, int> compare)
{
for (int i = 0; i < arr.Length; i++)
{
for (int j = 0; j < arr.Length; j++)
{
T tmp = arr[i];
if (compare?.Invoke(arr[i], arr[j]) < 0)
{
tmp = arr[i];
arr[i] = arr[j];
arr[j] = tmp;
}
}
}
SortingFinished?.Invoke(arr, EventArgs.Empty);
return(arr);
}
public void CustomSort(T[] arr, SortingMethod <T> sortingMethod)
{
bool isSorted = false;
T temp;
while (!isSorted)
{
isSorted = true;
for (int i = arr.GetLowerBound(0); i < arr.GetUpperBound(0); i++)
{
if (sortingMethod(arr[i], arr[i + 1]))
{
temp = arr[i];
arr[i] = arr[i + 1];
arr[i + 1] = temp;
isSorted = false;
}
}
}
SortingFinished?.Invoke(this, new SortingEventArgs <T>(arr));
}
protected virtual void OnSortingFinished(EventArgs e)
{
SortingFinished?.Invoke(this, e);
}