static void Main(string[] args)
{
Console.WriteLine("Press any key to make a meal");
Console.ReadKey();
Kitchen kitchen = new Kitchen();
Potato potato = new Potato();
// Synchronously peel a potato
// Can't do other stuff while peeling a potato
potato.Peel();
//Asynchronously drop the fries
// Async so I can do other things
var fries = kitchen.FryPotatoesAsync(potato);
// Synchronously assemble a burger WHILE fries are cooking
var hamburger = kitchen.AssembleBurger();
Console.WriteLine("Doing other stuff");
kitchen.ServeMeal(fries.Result, hamburger);
Console.ReadKey();
}
public async Task <Fries> FryPotatoesAsync(Potato potato)
{
if (potato.IsPeeled)
{
PrettyPrint("Dropping in the fries", 14);
// await, move on bro, but it's local to the method
await Task.Delay(5000);
PrettyPrint("Fries are frying", 14);
await Task.Delay(5000);
PrettyPrint("DING! Fries are done!", 14);
return(new Fries(potato));
}
else
{
Console.WriteLine("This potato isn't peeled");
return(null);
}
}
public Fries(Potato potato)
{
}