public void SortArray <T>(T[] array, ComparisonDel <T> comparison, Action <string> callback) where T : IComparable <T>
{
T temp = default(T);
string arrayType = array.ToString();
if (comparison != null)
{
for (int i = 0; i < array.Length; i++)
{
for (int j = i + 1; j < array.Length; j++)
{
if (comparison(array[i], array[j]))
{
temp = array[i];
array[i] = array[j];
array[j] = temp;
}
Console.WriteLine($" - - - В массиве {arrayType} произошло сравнение {array[i]} и {array[j]}");
Thread.Sleep(50);
}
}
}
callback?.Invoke(arrayType);
}
//Variant 2: Callback signals about the end of the sorting
private static void ShowSortWithCallback(ComparisonDel <int> compInt, ComparisonDel <double> compDouble, ComparisonDel <string> compString)
{
SortingUnit2 sortUnit = new SortingUnit2();
sortUnit.SortInNewThread(arrayInt, compInt);
sortUnit.SortInNewThread(arrayDouble, compDouble);
sortUnit.SortInNewThread(arrayString, compString);
}
public void SortInNewThread <T>(T[] array, ComparisonDel <T> comparison) where T : IComparable <T>
{
Thread newThread = new Thread(
() => SortArray(array, comparison, SortEndHandler));
Console.WriteLine($"Запускается поток для сортировки массива {array.ToString()}, состоящего из {array.Length} элементов:");
newThread.Start();
}
static void SortingUnitDemo()
{
ComparisonDel <int> comparisonInt = Comparison;
ComparisonDel <double> comparisonDouble = Comparison;
ComparisonDel <string> comparisonString = Comparison;
Console.WriteLine("{0} * * * ОБ ОКОНЧАНИИ СОРТИРОВКИ СИГНАЛИЗИРУЕТ СОБЫТИЕ * * *{0}", Environment.NewLine);
ShowSortWithEvent(comparisonInt, comparisonDouble, comparisonString);
Console.WriteLine("{0} * * * УЗНАЕМ ОБ ОКОНЧАНИИ СОРТИРОВКИ ЧЕРЕЗ CALLBACK * * *{0}", Environment.NewLine);
ShowSortWithCallback(comparisonInt, comparisonDouble, comparisonString);
}
static void CustomSortDemo()
{
string[] array = new string[] { "Мадрид", "Осло", "Сеул", "Москва", "Афины", "Рим", "Лиссабон", "Рига", "Шри-Джаяварденепура-Котте", "Баку" };
Console.WriteLine("{0}Исходный массив:{0}", Environment.NewLine);
Show(array);
ComparisonDel <string> comparisonDelegate = ComparisonStrings;
SortArray(array, comparisonDelegate);
Console.WriteLine("{0}{0}Отсортированный массив:{0}", Environment.NewLine);
Show(array);
ToNext();
}
static void CustomSort()
{
int[] array = new int[] { 10, 2, 5, 4, 3, 4, 8, 9, 1, 99, 25, 40, 3 };
Console.WriteLine("Исходный массив:{0}", Environment.NewLine);
Show(array);
ComparisonDel <int> comparisonDelegate = Comparison;
SortArray(array, comparisonDelegate);
Console.WriteLine("{0}{0}Отсортированный массив:{0}", Environment.NewLine);
Show(array);
ToNext();
}
//Variant 1: The event signals about the end of the sorting
private static void ShowSortWithEvent(ComparisonDel <int> compInt, ComparisonDel <double> compDouble, ComparisonDel <string> compString)
{
SortingUnit sortUnit = new SortingUnit();
Handler handler = new Handler();
sortUnit.OnSorted += handler.Message;
sortUnit.SortInNewThread(arrayInt, compInt);
sortUnit.SortInNewThread(arrayDouble, compDouble);
sortUnit.SortInNewThread(arrayString, compString);
sortUnit.OnSorted -= handler.Message;
sortUnit.SortInNewThread(arrayString, compString);
ToNext();
}
static void SortArray <T>(T[] array, ComparisonDel <T> comparison) where T : IComparable <T>
{
T temp = default(T);
if (comparison != null)
{
for (int i = 0; i < array.Length; i++)
{
for (int j = i + 1; j < array.Length; j++)
{
if (comparison(array[i], array[j]))
{
temp = array[i];
array[i] = array[j];
array[j] = temp;
}
}
}
}
}
