public static void CookStart()
{
// 鸡蛋
// 咖啡
// 面包
// 有个方法,生成熟的食物
Stopwatch sw = new Stopwatch();
sw.Start();
Eggs egg = new Eggs("egg");
// egg.CookNormal();
Bread bread = new Bread("bread");
// bread.CookNormal();
Coffee coffee = new Coffee("coffee");
// coffee.CookNormal();
sw.Stop();
Console.WriteLine("cook time is " + (egg.Cooktime + bread.Cooktime + coffee.Cooktime));
Console.WriteLine("Programe time is " + sw.ElapsedMilliseconds / 1000);
sw.Restart();
List <Task> tasks = new List <Task>();
tasks.Add(egg.CookByTask());
tasks.Add(bread.CookByTask());
tasks.Add(coffee.CookByTask());
// Task.WhenAll(tasks);
// while (tasks.Any())
// {
// Task finished = Task.WhenAny(tasks);
// // System.Console.WriteLine(finished);
// tasks.RemoveAt(finished.Id);
// // System.Console.WriteLine(finished.Id);
// }
sw.Stop();
Console.WriteLine("Programe time by task is " + sw.ElapsedMilliseconds);
}
public static async Task CookStartByTask()
{
// 鸡蛋
// 咖啡
// 面包
// 有个方法,生成熟的食物
Stopwatch sw = new Stopwatch();
sw.Start();
Eggs egg = new Eggs("egg");
Bread bread = new Bread("bread");
Coffee coffee = new Coffee("coffee");
List <Task> tasks = new List <Task>();
tasks.Add(egg.CookByTask());
tasks.Add(bread.CookByTask());
tasks.Add(coffee.CookByTask());
while (!egg.IsCookFinished || !bread.IsCookFinished || !coffee.IsCookFinished)
{
Thread.Sleep(100);
System.Console.Write(".");
// await Task.WhenAll(tasks);
}
while (tasks.Any())
{
// System.Console.Write(".......");
Task finished = await Task.WhenAny(tasks);
tasks.Remove(finished);
// System.Console.WriteLine(finished.Id);
}
sw.Stop();
Console.WriteLine("Programe time by task is " + sw.ElapsedMilliseconds);
}